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What is a Bibliographic Citation? Examples & Best Practices

  • Posted on May 26, 2023

Whenever you dip your toes into the research world, one term you will likely encounter is “citation.” The term is familiar as every research work needs to contain a bibliography with a list of the sources consulted during the research process. You also have to ensure that the sources you include are appropriately cited. This is where bibliographic citation comes into the picture.

But what is a bibliographic citation? And how can you ensure that you follow the best practices when citing your sources? Read on to explore the definition, examples, and best practices of bibliographic citations.

What is a Bibliographic Citation?

A bibliographic citation is a reference to a book, article, web page, or other published item that provides the necessary information for readers to locate and retrieve that source. It includes the following information:

  • Author’s last name
  • Date of publication
  • Page numbers of your sources
  • Online sources

When writing a research paper, it is important to cite sources and paraphrase to avoid plagiarism . There are different source types that require other citation formats, such as journal articles, magazine articles, online articles, electronic sources, conference proceedings, and book reviews.

You should include the author’s last name and the publication year in parentheses for in-text citations. If you cite multiple sources, list them alphabetically by the author’s last name.

For reference entries, the format will vary depending on the source type. For example, a journal article citation should include the author’s last name and initials, the publication year, the article title, the journal title, the volume number, and the page numbers. 

An online source citation should include the author’s last name and initials, the publication date, the article title, the website name, the URL or HTML, and the date you accessed the source.

During citation, it is essential to provide detailed information for each source you cite to help readers locate the source. You should also ensure your research paper is accurate and credible for easy organizing.

When writing quoted information, knowing the difference between summarizing and paraphrasing is vital. If you use direct wording without changing them, it could lead to high plagiarism scores. 

What is an Annotated Bibliography?

An annotated bibliography is a collection of specific notes on a source. The bibliographies include two parts: the citation and the annotation. The citation provides basic information about the source, such as the author’s name(s), publication date, title of work, and publisher. 

At the same time, annotations are brief summaries or evaluations describing how valuable each information source was for your research project.

For an annotated bibliography, in-text citations should be included within parentheses after any direct quote or paraphrase from another author’s work (basic format). 

You can also create a reference list with all works cited at the end of the paper. It is essential to list the citations alphabetically by last name and first initial followed by year publication information enclosed in parentheses (Publication Manual).

  • Last Name, First Initial. (Year Published). Title of Book/Article/Journal/Magazine/Newspaper/etc., Publisher/City Where Published.
  • Doe JF Jr., Smith AB III. (2019) Marketing strategies for small businesses: A case study approach. Wiley & Sons Inc, New York City.

Bibliographies can be an incredibly helpful tool when conducting research or writing papers. They provide detailed information about sources used in your work, which can ensure you’re citing all relevant materials correctly.

What are Endnotes?

Endnotes citation provide additional information or clarification on a specific point within the text. You can place them at the end of a page, so readers can easily locate them without disrupting the writing’s continuity. 

Unlike in-text citations, which use parentheses and can be found directly after the quoted or paraphrased material, endnotes utilize superscript numbers that correspond with their respective entries in an organized reference list at the conclusion of your thesis. 

To properly format an endnote, include essential details such as the author’s name, publication date, title, and publisher, separated by commas.

3 Examples of Bibliographic Citations

There are different formats for bibliographic citations, depending on the source type. Here are three examples of bibliographic citations:

1. Book Citation

Here is an American Psychological Association (APA) style book citation:

  • Author Last Name, Author First Name. (Publication Year) Title. Publisher’s City: Publisher. Page numbers

In this citation, the author’s last name comes first, followed by their first name. The publication year is enclosed in parentheses, followed by the book’s title, the publisher’s city, the publisher, and the page numbers. 

For example, Smith, John. (2010) The Great Gatsby. New York: Scribner. 167-250.2. Journal article citation

It is essential to consider if the book has more than one writer, as this can change the formatting of the above citation. For instance, you have to write all the writers’ names in the same format, Last Name, First Name.

2. Journal Article Citation

Here is an APA-style journal article citation:

  • Author Last Name, Author First Name. (Publication Date—could be more than a year) “Article Title.”Publication Title, Vol. #. (Issue #), Page numbers

When citing a journal article, you should include the author’s last name and first name, the publication date, the article title, the publication title, the volume and issue numbers, and the page numbers. You can also input a doi if the publisher provides one.

For example, Johnson, Emily. (2018) “The Effects of Social Media on Mental Health.” Psychology Today, 35(4), 12-23.

3. Website Citation

Here is an American Psychological Association (APA-style) journal article citation:

  • Author. (Date of Internet Publication—could be more than a year) “Document Title.” Title of Publication. Retrieved on: Date from Full Web Address, starting with http://

A website citation should include the author’s name, date of internet publication, document title, title of publication, and the full web address. 

For example, Smith, Mark. (2020) “The Benefits of Meditation.” Healthline. Retrieved on August 15, 2021, from https://www.healthline.com/nutrition/12-benefits-of-meditation . Note that the data retrieved should correspond with the precise date you visited the website for research.

You can also use different bibliographic citations to cite the same information. Be keen on the changes, as they can be slightly confusing. 

Best Practices for Bibliographic Citations

Incorporating bibliographic citations effectively is crucial in any research paper or article. Follow these best practices to ensure accuracy and consistency:

  • Choose the appropriate citation style based on your field (e.g., humanities, social sciences).
  • Use quotation marks for direct quotes and italics for titles of longer works.
  • Include parenthetical citations with relevant information, such as the author’s last name, publication date, and page number.
  • List all sources alphabetically by the author’s last name on a separate reference page.
  • Avoid unnecessary abbreviations and maintain consistent formatting throughout your work.

To better understand the citation rules, it is ideal to understand the different exemplary bibliographic citations such as American Psychological Association (APA 7th edition), Chicago, or Modern Language Association (MLA 8th edition). The styles have specific formatting requirements for different types of sources of information like articles and web pages.

For more guidance on citing different sources , refer to this comprehensive citation guide on how to use citations with various styles like APA, MLA style, and the Chicago Manual of Style:

Every research individual can ask, “What is a bibliographic citation?” Bibliographic citations are an essential part of any research paper or publication. They provide detailed information about the sources used in the work and allow readers to locate and verify the information cited. 

Annotated bibliographies and endnotes are also valuable tools for organizing and presenting sources. It is essential to follow best practices, including all necessary information, formatting correctly, and citing multiple sources properly, to ensure your work is credible and reliable. 

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Evaluating Bibliographic Citations

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A bibliographic citation provides relevant information about the author and publication as well as a short summary of the text, usually known as the abstract. Depending on where you find your information, the bibliographic citation will vary.

Before you spend a lot of time reading a source, begin by looking at the following information in the citation to evaluate whether it's worth pursuing.

Consider the author, the title of the work, the summary, where it is (e.g., a book, an academic journal, a blog, a social media site), and the timeliness of the entry. You may also want to look at the keywords to see what other categories the work falls into. Evaluate this information to see if it is relevant and valid for your research.

Library Catalog

When searching for sources in a library catalog, the bibliographic citation will often include the author, the publisher, and the physical location of the source in the library (see image below). Using a library catalog is helpful if you are looking for print sources for your research.

This image shows a collection of books on the Purdue Library search engine, each with bibliographic information displayed under the book's title.

Example of bibliographic citations in a library catalog.

Once you find the bibliographic citation, take a look at the author and the publisher. Has this author published other works? Does the publisher list other publications on their website? If you are still uncertain about the credibility, locate the physical source and read bits of it to see if it contains information that’s relevant to your research.

Online Databases

When searching for information in online databases such as  EbscoHost  or  ProQuest , you will most likely find a bibliographic citation entry beneath the title of the source.

This image shows a set of academic research papers found via the ProQuest Research Library search engine, each accompanied by bibliographic information.

Examples of bibliographic citations in an online database.

If a summary or abstract is not available in the preview, often you can click on the source and view more details (see image below).

This image shows a specific research paper landing page found via the ProQuest Research Library search engine. This page displays more detailed information than the general search results page shown above.

Sample extended bibliographic citation and abstract.

Different websites contain different levels of bibliographic citations. Sometimes it’s possible to find complete author information, while other times you may simply have a username or an author’s initials.

Most websites list the available author information directly under the title of the article or at the bottom of the article.

This image shows the beginning of an online magazine-style article. The author's name is clearly displayed beneath the headline.

Sometimes a website does not list an author. If this is the case, it’s important to determine whether the website itself seems credible. If the website is associated with a print publication, or is from a well-known organization, it is probably credible. However, you should read the article to determine whether the information seems valid. On the next page you will find more strategies for determining whether a source is credible.

This image shows the beginning of an online magazine-style article. A generic attribution to the publication's staff is displayed beneath the headline.

Understanding the differences in bibliographic citations is an important step as you search for sources to include in your research.

bibliographic citation meaning

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Bibliographic citations are the entries listed on your References page that contain information to locate sources that you cited in your essay.  Think of them as a source's "address" as they tell readers where to find a source that your cite.  

You will format your bibliographic citations differently depending on the type of resource being cited, but they all tend to include the author, the year the source was published, and its title, along with information on where to locate the source.

For information on how to format bibliographic citations for different types of resources, see the " How to Cite... " section of this guide.

bibliographic citation meaning

VIDEO CONTENTS 

0:00 Introduction 

1:30 Page Formatting and Hanging Indents

3:51 Reference List Entries: The Basics 

5:20 Journal Articles 

9:23 Multiple Authors 

11:03 Books, Edited Books, and Chapters 

13:49 Reports, Presentations, Theses, Websites 

19:10 Special Considerations and Missing Elements 

20:47 Putting it All Together 

22:57 Closing Thoughts

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Citing Sources: What are citations and why should I use them?

What is a citation.

Citations are a way of giving credit when certain material in your work came from another source. It also gives your readers the information necessary to find that source again-- it provides an important roadmap to your research process. Whenever you use sources such as books, journals or websites in your research, you must give credit to the original author by citing the source. 

Why do researchers cite?

Scholarship is a conversation  and scholars use citations not only to  give credit  to original creators and thinkers, but also to  add strength and authority  to their own work.  By citing their sources, scholars are  placing their work in a specific context  to show where they “fit” within the larger conversation.  Citations are also a great way to  leave a trail  intended to help others who may want to explore the conversation or use the sources in their own work.

In short, citations

(1) give credit

(2) add strength and authority to your work

(3) place your work in a specific context

(4) leave a trail for other scholars

"Good citations should reveal your sources, not conceal them. They should honeslty reflect the research you conducted." (Lipson 4)

Lipson, Charles. "Why Cite?"  Cite Right: A Quick Guide to Citation Styles--MLA, APA, Chicago, the Sciences, Professions, and More . Chicago: U of Chicago, 2006. Print.

What does a citation look like?

Different subject disciplines call for citation information to be written in very specific order, capitalization, and punctuation. There are therefore many different style formats. Three popular citation formats are MLA Style (for humanities articles) and APA or Chicago (for social sciences articles).

MLA style (print journal article):  

Whisenant, Warren A. "How Women Have Fared as Interscholastic Athletic Administrators Since the Passage of Title IX." Sex Roles Vol. 49.3 (2003): 179-182.

APA style (print journal article):

Whisenant, W. A. (2003) How Women Have Fared as Interscholastic Athletic Administrators Since the Passage of Title IX. Sex Roles , 49 (3), 179-182.

Chicago style (print journal article):

Whisenant, Warren A. "How Women Have Fared as Interscholastic Athletic Administrators Since the Passage of Title IX." Sex Roles 49, no. 3 (2003): 179-182.

No matter which style you use, all citations require the same basic information:

  • Author or Creator
  • Container (e.g., Journal or magazine, website, edited book)
  • Date of creation or publication
  • Publisher 

You are most likely to have easy access to all of your citation information when you find it in the first place. Take note of this information up front, and it will be much easier to cite it effectively later.

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What is a Bibliography?

What is an annotated bibliography, introduction to the annotated bibliography.

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  • the authors' names
  • the titles of the works
  • the names and locations of the companies that published your copies of the sources
  • the dates your copies were published
  • the page numbers of your sources (if they are part of multi-source volumes)

Ok, so what's an Annotated Bibliography?

An annotated bibliography is the same as a bibliography with one important difference: in an annotated bibliography, the bibliographic information is followed by a brief description of the content, quality, and usefulness of the source. For more, see the section at the bottom of this page.

What are Footnotes?

Footnotes are notes placed at the bottom of a page. They cite references or comment on a designated part of the text above it. For example, say you want to add an interesting comment to a sentence you have written, but the comment is not directly related to the argument of your paragraph. In this case, you could add the symbol for a footnote. Then, at the bottom of the page you could reprint the symbol and insert your comment. Here is an example:

This is an illustration of a footnote. 1 The number “1” at the end of the previous sentence corresponds with the note below. See how it fits in the body of the text? 1 At the bottom of the page you can insert your comments about the sentence preceding the footnote.

When your reader comes across the footnote in the main text of your paper, he or she could look down at your comments right away, or else continue reading the paragraph and read your comments at the end. Because this makes it convenient for your reader, most citation styles require that you use either footnotes or endnotes in your paper. Some, however, allow you to make parenthetical references (author, date) in the body of your work.

Footnotes are not just for interesting comments, however. Sometimes they simply refer to relevant sources -- they let your reader know where certain material came from, or where they can look for other sources on the subject. To decide whether you should cite your sources in footnotes or in the body of your paper, you should ask your instructor or see our section on citation styles.

Where does the little footnote mark go?

Whenever possible, put the footnote at the end of a sentence, immediately following the period or whatever punctuation mark completes that sentence. Skip two spaces after the footnote before you begin the next sentence. If you must include the footnote in the middle of a sentence for the sake of clarity, or because the sentence has more than one footnote (try to avoid this!), try to put it at the end of the most relevant phrase, after a comma or other punctuation mark. Otherwise, put it right at the end of the most relevant word. If the footnote is not at the end of a sentence, skip only one space after it.

What's the difference between Footnotes and Endnotes?

The only real difference is placement -- footnotes appear at the bottom of the relevant page, while endnotes all appear at the end of your document. If you want your reader to read your notes right away, footnotes are more likely to get your reader's attention. Endnotes, on the other hand, are less intrusive and will not interrupt the flow of your paper.

If I cite sources in the Footnotes (or Endnotes), how's that different from a Bibliography?

Sometimes you may be asked to include these -- especially if you have used a parenthetical style of citation. A "works cited" page is a list of all the works from which you have borrowed material. Your reader may find this more convenient than footnotes or endnotes because he or she will not have to wade through all of the comments and other information in order to see the sources from which you drew your material. A "works consulted" page is a complement to a "works cited" page, listing all of the works you used, whether they were useful or not.

Isn't a "works consulted" page the same as a "bibliography," then?

Well, yes. The title is different because "works consulted" pages are meant to complement "works cited" pages, and bibliographies may list other relevant sources in addition to those mentioned in footnotes or endnotes. Choosing to title your bibliography "Works Consulted" or "Selected Bibliography" may help specify the relevance of the sources listed.

This information has been freely provided by plagiarism.org and can be reproduced without the need to obtain any further permission as long as the URL of the original article/information is cited. 

How Do I Cite Sources? (n.d.) Retrieved October 19, 2009, from http://www.plagiarism.org/plag_article_how_do_i_cite_sources.html

The Importance of an Annotated Bibliography

An Annotated Bibliography is a collection of annotated citations. These annotations contain your executive notes on a source. Use the annotated bibliography to help remind you of later of the important parts of an article or book. Putting the effort into making good notes will pay dividends when it comes to writing a paper!

Good Summary

Being an executive summary, the annotated citation should be fairly brief, usually no more than one page, double spaced.

  • Focus on summarizing the source in your own words.
  • Avoid direct quotations from the source, at least those longer than a few words. However, if you do quote, remember to use quotation marks. You don't want to forget later on what is your own summary and what is a direct quotation!
  • If an author uses a particular term or phrase that is important to the article, use that phrase within quotation marks. Remember that whenever you quote, you must explain the meaning and context of the quoted word or text. 

Common Elements of an Annotated Citation

  • Summary of an Article or Book's thesis or most important points (Usually two to four sentences)
  • Summary of a source's methodological approach. That is, what is the source? How does it go about proving its point(s)? Is it mostly opinion based? If it is a scholarly source, describe the research method (study, etc.) that the author used. (Usually two to five sentences)
  • Your own notes and observations on the source beyond the summary. Include your initial analysis here. For example, how will you use this source? Perhaps you would write something like, "I will use this source to support my point about . . . "
  • Formatting Annotated Bibliographies This guide from Purdue OWL provides examples of an annotated citation in MLA and APA formats.

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Bibliography: Definition and Examples

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A bibliography is a list of works (such as books and articles) written on a particular subject or by a particular author. Adjective : bibliographic.

Also known as a list of works cited , a bibliography may appear at the end of a book, report , online presentation, or research paper . Students are taught that a bibliography, along with correctly formatted in-text citations, is crucial to properly citing one's research and to avoiding accusations of plagiarism . In formal research, all sources used, whether quoted directly or synopsized, should be included in the bibliography.

An annotated bibliography includes a brief descriptive and evaluative paragraph (the annotation ) for each item in the list. These annotations often give more context about why a certain source may be useful or related to the topic at hand.

  • Etymology:  From the Greek, "writing about books" ( biblio , "book", graph , "to write")
  • Pronunciation:  bib-lee-OG-rah-fee

Examples and Observations

"Basic bibliographic information includes title, author or editor, publisher, and the year the current edition was published or copyrighted . Home librarians often like to keep track of when and where they acquired a book, the price, and a personal annotation, which would include their opinions of the book or of the person who gave it to them" (Patricia Jean Wagner, The Bloomsbury Review Booklover's Guide . Owaissa Communications, 1996)

Conventions for Documenting Sources

"It is standard practice in scholarly writing to include at the end of books or chapters and at the end of articles a list of the sources that the writer consulted or cited. Those lists, or bibliographies, often include sources that you will also want to consult. . . . "Established conventions for documenting sources vary from one academic discipline to another. The Modern Language Association (MLA) style of documentation is preferred in literature and languages. For papers in the social sciences the American Psychological Association (APA) style is preferred, whereas papers in history, philosophy, economics, political science, and business disciplines are formatted in the Chicago Manual of Style (CMS) system. The Council of Biology Editors (CBE) recommends varying documentation styles for different natural sciences." (Robert DiYanni and Pat C. Hoy II, The Scribner Handbook for Writers , 3rd ed. Allyn and Bacon, 2001)

APA vs MLA Styles

There are several different styles of citations and bibliographies that you might encounter: MLA, APA, Chicago, Harvard, and more. As described above, each of those styles is often associated with a particular segment of academia and research. Of these, the most widely used are APA and MLA styles. They both include similar information, but arranged and formatted differently.

"In an entry for a book in an APA-style works-cited list, the date (in parentheses) immediately follows the name of the author (whose first name is written only as an initial), just the first word of the title is capitalized, and the publisher's full name is generally provided.

APA Anderson, I. (2007). This is our music: Free jazz, the sixties, and American culture . Philadelphia: University of Pennsylvania Press.

By contrast, in an MLA-style entry, the author's name appears as given in the work (normally in full), every important word of the title is capitalized, some words in the publisher's name are abbreviated, the publication date follows the publisher's name, and the medium of publication is recorded. . . . In both styles, the first line of the entry is flush with the left margin, and the second and subsequent lines are indented.

MLA Anderson, Iain. This Is Our Music: Free Jazz, the Sixties, and American Culture . Philadelphia: U of Pennsylvania P, 2007. Print. The Arts and Intellectual Life in Mod. Amer.

( MLA Handbook for Writers of Research Papers , 7th ed. The Modern Language Association of America, 2009)

Finding Bibliographic Information for Online Sources

"For Web sources, some bibliographic information may not be available, but spend time looking for it before assuming that it doesn't exist. When information isn't available on the home page, you may have to drill into the site, following links to interior pages. Look especially for the author's name, the date of publication (or latest update), and the name of any sponsoring organization. Do not omit such information unless it is genuinely unavailable. . . . "Online articles and books sometimes include a DOI (digital object identifier). APA uses the DOI, when available, in place of a URL in reference list entries." (Diana Hacker and Nancy Sommers, A Writer's Reference With Strategies for Online Learners , 7th ed. Bedford/St. Martin's, 2011)

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Harvard Style Bibliography | Format & Examples

Published on 1 May 2020 by Jack Caulfield . Revised on 7 November 2022.

In Harvard style , the bibliography or reference list provides full references for the sources you used in your writing.

  • A reference list consists of entries corresponding to your in-text citations .
  • A bibliography sometimes also lists sources that you consulted for background research, but did not cite in your text.

The two terms are sometimes used interchangeably. If in doubt about which to include, check with your instructor or department.

The information you include in a reference varies depending on the type of source, but it usually includes the author, date, and title of the work, followed by details of where it was published. You can automatically generate accurate references using our free reference generator:

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Table of contents

Formatting a harvard style bibliography, harvard reference examples, referencing sources with multiple authors, referencing sources with missing information, frequently asked questions about harvard bibliographies.

Sources are alphabetised by author last name. The heading ‘Reference list’ or ‘Bibliography’ appears at the top.

Each new source appears on a new line, and when an entry for a single source extends onto a second line, a hanging indent is used:

Harvard bibliography

Prevent plagiarism, run a free check.

Reference list or bibliography entries always start with the author’s last name and initial, the publication date and the title of the source. The other information required varies depending on the source type. Formats and examples for the most common source types are given below.

  • Entire book
  • Book chapter
  • Translated book
  • Edition of a book
Format Author surname, initial. (Year) . City: Publisher.
Example Coetzee, J. M. (2000) . London: Vintage.
Notes
Format Author surname, initial. (Year) ‘Chapter title’, in Editor name (ed(s).) . City: Publisher, pp. page range.
Example Greenblatt, S. (2010) ‘The traces of Shakespeare’s life’, in De Grazia, M. and Wells, S. (eds.) . Cambridge: Cambridge University Press, pp. 1–14.
Notes
Format Author surname, initial. (Year) . Translated from the [language] by ranslator name. City: Publisher.
Example Saramago, J. (1997) . Translated from the Portuguese by G. Gontiero. London: Vintage.
Notes
Format Author surname, initial. (Year) . Edition. City: Publisher.
Example Danielson, D. (ed.) (1999) . 2nd edn. Cambridge: Cambridge University Press.
Notes

Journal articles

  • Print journal
  • Online-only journal with DOI
  • Online-only journal without DOI
Format Author surname, initial. (Year) ‘Article title’, , Volume(Issue), pp. page range.
Example Maceachen, D. B. (1950) ‘Wilkie Collins and British law’, , 5(2), pp. 121–139.
Notes
Format Author surname, initial. (Year) ‘Article title’, , Volume(Issue), page range. DOI.
Example Adamson, P. (2019) ‘American history at the foreign office: Exporting the silent epic Western’, , 31(2), pp. 32–59. doi:10.2979/filmhistory.31.2.02.
Notes
Format Author surname, initial. (Year) ‘Article title’, , Volume(Issue), pagerange. Available at: URL (Accessed: Day Month Year).
Example Theroux, A. (1990) ‘Henry James’s Boston’, , 20(2), pp. 158–165. Available at: https://www.jstor.org/stable/20153016 (Accessed: 13 February
2020).
Notes
  • General web page
  • Online article or blog
  • Social media post
Format Author surname, initial. (Year) . Available at: URL (Accessed: Day Month Year).
Example Google (2019) . Available at: https://policies.google.com/terms?hl=en-US (Accessed: 29 April 2020).
Notes
Format Author surname, initial. (Year) ‘Article title’, , Date. Available at: URL (Accessed: Day Month Year).
Example Rakich, N. (2020) ‘How does Biden stack up to past Democratic nominees?’, , 28 April. Available at: https://fivethirtyeight.com/features/how-does-biden-stack-up-to-past-democratic-nominees/ (Accessed: 29 April 2020).
Notes
Format Author surname, initial. [username] (Year) or text [Website name] Date. Available at: URL (Accessed: Day Month Year).
Example Dorsey, J. [@jack] (2018) We’re committing Twitter to help increase the collective health, openness, and civility of public conversation … [Twitter] 1 March. Available at: https://twitter.com/jack/status/969234275420655616 (Accessed: 29 April 2020).
Notes
Format Author surname, initial. (Year) [Medium]. Institution, City or Available at: URL (Accessed: Day Month Year).
Example Bosch, H. (1482) [Triptych]. Groeningemuseum, Bruges.
Notes
Format Author surname, initial. (Year) . Date. Available at: URL (Accessed: Day Month Year).
Example Vox (2020) . 10 April. Available at: https://youtu.be/BE-cA4UK07c (Accessed: 29 April 2020).
Notes

Newspapers and magazines

  • Newspaper article
  • Magazine article
Format Author surname, initial. (Year) ‘Article title’, , date, p. page number. Available at: URL (Accessed: Day Month Year).
Example Butler, S. (2020) ‘Women’s fashion manufacturer to make reusable gowns for NHS’, , 28 April. Available at: https://www.theguardian.com/society/2020/apr/28/womens-fashion-manufacturer-to-make-reusable-gowns-for-nhs (Accessed: 29 April 2020).
Notes
Format Author surname, initial. (Year) ‘Article title’, , Volume(Issue) or (Month) or (Season), pp. page range. Available at: URL (Accessed: Day Month Year).
Example Newman, J. (2020) ‘For autistic youths entering adulthood, a new world of challenges awaits’, , (May), pp. 20–24.
Notes

When a source has up to three authors, list all of them in the order their names appear on the source. If there are four or more, give only the first name followed by ‘ et al. ’:

Number of authors Reference example
1 author Davis, V. (2019) …
2 authors Davis, V. and Barrett, M. (2019) …
3 authors Davis, V., Barrett, M. and McLachlan, F. (2019) …
4+ authors Davis, V. (2019) …

Sometimes a source won’t list all the information you need for your reference. Here’s what to do when you don’t know the publication date or author of a source.

Some online sources, as well as historical documents, may lack a clear publication date. In these cases, you can replace the date in the reference list entry with the words ‘no date’. With online sources, you still include an access date at the end:

When a source doesn’t list an author, you can often list a corporate source as an author instead, as with ‘Scribbr’ in the above example. When that’s not possible, begin the entry with the title instead of the author:

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bibliographic citation meaning

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Though the terms are sometimes used interchangeably, there is a difference in meaning:

  • A reference list only includes sources cited in the text – every entry corresponds to an in-text citation .
  • A bibliography also includes other sources which were consulted during the research but not cited.

In Harvard referencing, up to three author names are included in an in-text citation or reference list entry. When there are four or more authors, include only the first, followed by ‘ et al. ’

In-text citation Reference list
1 author (Smith, 2014) Smith, T. (2014) …
2 authors (Smith and Jones, 2014) Smith, T. and Jones, F. (2014) …
3 authors (Smith, Jones and Davies, 2014) Smith, T., Jones, F. and Davies, S. (2014) …
4+ authors (Smith , 2014) Smith, T. (2014) …

In Harvard style referencing , to distinguish between two sources by the same author that were published in the same year, you add a different letter after the year for each source:

  • (Smith, 2019a)
  • (Smith, 2019b)

Add ‘a’ to the first one you cite, ‘b’ to the second, and so on. Do the same in your bibliography or reference list .

To create a hanging indent for your bibliography or reference list :

  • Highlight all the entries
  • Click on the arrow in the bottom-right corner of the ‘Paragraph’ tab in the top menu.
  • In the pop-up window, under ‘Special’ in the ‘Indentation’ section, use the drop-down menu to select ‘Hanging’.
  • Then close the window with ‘OK’.

Cite this Scribbr article

If you want to cite this source, you can copy and paste the citation or click the ‘Cite this Scribbr article’ button to automatically add the citation to our free Reference Generator.

Caulfield, J. (2022, November 07). Harvard Style Bibliography | Format & Examples. Scribbr. Retrieved 24 June 2024, from https://www.scribbr.co.uk/referencing/harvard-bibliography/

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bibliography in research paper

A Beginner’s Guide to Citations, References and Bibliography in Research Papers

bibliographic citation meaning

As an academician, terms such as citations, references and bibliography might be a part of almost every work-related conversation in your daily life. However, many researchers, especially during the early stages of their academic career, may find it hard to differentiate between citations, references and bibliography in research papers and often find it confusing to implement their usage. If you are amongst them, this article will provide you with some respite. Let us start by first understanding the individual terms better.

Citation in research papers:  A citation appears in the main text of the paper. It is a way of giving credit to the information that you have specifically mentioned in your research paper by leading the reader to the original source of information. You will need to use citation in research papers whenever you are using information to elaborate a particular concept in the paper, either in the introduction or discussion sections or as a way to support your research findings in the results section.

Reference in research papers:  A reference is a detailed description of the source of information that you want to give credit to via a citation. The references in research papers are usually in the form of a list at the end of the paper. The essential difference between citations and references is that citations lead a reader to the source of information, while references provide the reader with detailed information regarding that particular source.

Bibliography in research papers:

A bibliography in research paper is a list of sources that appears at the end of a research paper or an article, and contains information that may or may not be directly mentioned in the research paper. The difference between reference and bibliography in research is that an individual source in the list of references can be linked to an in-text citation, while an individual source in the bibliography may not necessarily be linked to an in-text citation.

It’s understandable how these terms may often be used interchangeably as they are serve the same purpose – namely to give intellectual and creative credit to an original idea that is elaborated in depth in a research paper. One of the easiest ways to understand when to use an in-text citation in research papers, is to check whether the information is an ongoing work of research or if it has been proven to be a ‘fact’ through reproducibility. If the information is a proven fact, you need not specifically add the original source to the list of references but can instead choose to mention it in your bibliography. For instance, if you use a statement such as “The effects of global warming and climate changes on the deterioration of environment have been described in depth”, you need not use an in-text citation, but can choose to mention key sources in the bibliography section. An example of a citation in a research paper would be if you intend to elaborate on the impact of climate change in a particular population and/or a specific geographical location. In this case, you will need to add an in-text citation and mention the correct source in the list of references.

bibliographic citation meaning

Citations References Bibliography
Purpose To lead a reader toward a source of information included in the text To elaborate on of a particular source of information cited in the research paper To provide a list of all relevant sources of information on the research topic

 

Placement In the main text At the end of the text; necessarily linked to an in-text citation At the end of the text; not necessarily linked to an in-text citation

 

Information Minimal; denoting only the essential components of the source, such as numbering, names of the first and last authors, etc.

 

Descriptive; gives complete details about a particular source that can be used to find and read the original paper if needed Descriptive; gives all the information regarding a particular source for those who want to refer to it

Now that you have understood the basic similarities and differences in these terms, you should also know that every journal follows a particular style and format for these elements. So when working out how to write citations and add references in research papers, be mindful of using the preferred style of your target journal before you submit your research document.

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Definition of bibliography

Examples of bibliography in a sentence.

These examples are programmatically compiled from various online sources to illustrate current usage of the word 'bibliography.' Any opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback about these examples.

Word History

probably from New Latin bibliographia , from Greek, the copying of books, from bibli- + -graphia -graphy

1689, in the meaning defined at sense 1

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“Bibliography.” Merriam-Webster.com Dictionary , Merriam-Webster, https://www.merriam-webster.com/dictionary/bibliography. Accessed 30 Jun. 2024.

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Home / Guides / Citation Guides / MLA Format

MLA Format: Everything You Need to Know Here

Welcome to an overview of “What is MLA Format?” in relation to paper formatting. You’ll find in-depth guidelines, examples, and visual samples to help you easily format your paper. This guide does not serve as a reference for MLA citation format.

For help determining the proper structure for citing, refer to the other guides on EasyBib.com. Here is another informative site which may help with further understanding of MLA citation format.

Guidelines for Formatting a Paper in MLA

  • Use white 8 ½  x 11” paper.
  • Make 1 inch margins on the top, bottom, and sides.
  • The first word in every paragraph should be indented one half inch.
  • Indent set-off or block quotations one half inch from the left margin.
  • Use any type of font that is easy to read, such as Times New Roman. Make sure that italics look different from the regular typeface.
  • Use 12-point size.
  • Double space the entire research paper, even the Works Cited page.
  • Leave one space after periods and other punctuation marks, unless your instructor tells you to leave two spaces.

These guidelines come from the MLA Style Center’s web page “Formatting a Research Paper.”

MLA Guide Overview

There are various sections in this guide. Each section provides an in-depth overview of the different components to keep in mind when developing an MLA paper.

This guide includes the following sections:

  • Format background
  • General paper formatting
  • MLA heading format & title page instructions
  • Running head & page numbers
  • Paraphrases
  • Abbreviations
  • Numbers (includes the use of numbers in MLA outline format)
  • Images, tables, and musical scores
  • MLA works cited format
  • MLA citation format (for in-depth citation rules visit this MLA citation guide or MLA in-text citation guide)
  • Edits & proofreading

If you need more guidance, a website like EasyBib.com usually has guides and tools to help you out. There’s also resources on other styles, like our guide on “ APA reference page ”, otherwise known as a “References” page.

MLA Format Background

The Modern Language Association (MLA) is an organization responsible for developing MLA format. It was developed as a means for researchers, students, and scholars in the literature and language fields to uniformly format their papers and assignments. This uniform, or consistent, method to developing a paper or assignment allows for easy reading. Today, MLA is not only used in literature and language subject areas; many others have adopted it as well.

The Modern Language Association released the 9th and most current edition of their MLA Handbook in April 2021. The Handbook provides thorough instructions on citing, as well as guidelines for submitting work that adheres to the Modern Language Association’s rules and standards. Although we’re not affiliated with the MLA, our citation specialists bring you this thoughtful and informative guide on the format.

Looking for information about previous editions to the Handbook ? Want to learn more about the origin of “What is MLA format?” Click here to learn about the previous editions to the Handbook .

Actually, are you looking for help on using another style? See how to cite an APA journal , learn to create an APA book citation , and more!

Formatting the Header in MLA

To create a header for your first page, follow these steps:

  • Begin one inch from the top of the first page and flush with the left margin.
  • Type your name, your instructor’s name, the course name and number, and the date on separate lines, using double spaces between each.
  • Double space once more and center the title. Do NOT underline, bold, or type the title in all capital letters. Only italicize words that would normally be italicized in the text. Example: Character Development in The Great Gatsby
  • Do not place a period after the title or after any headings
  • Double space between the title and first lines of the text

MLA Formating Paper

General Paper Formatting

Paper choice.

While many professors, instructors, and publications allow electronic submission, some prefer printed, hard copies of papers. This section focuses on the type of paper to use for printed submission.

If you choose to print your paper, use white paper only. Do not use ivory, off-white, or any other shades or colors.

Choose a standard, high quality paper to print your project on. Do not use cardstock. It is not necessary to use resum é paper. Use typical, high quality printer or copy paper.

When it comes to size, 8 ½-by-11-inch paper is the recommended size. If you’d like to use a different size, ask your teacher prior to submission.

Use One-Inch Margins in MLA

Use one-inch margins around the entire page. The running head should be the only item seen in the one inch margin (see below for more on running heads).

Most word processing programs automatically default to using one inch margins. Check the page settings section of the program to locate the margin size.

Indenting Paragraphs in MLA

Indent the first word in every paragraph. Sentences should begin one half inch from the left margin.

It is not necessary to manually measure half an inch. Use the “tab” button on the keyboard to create a half inch space.

Double Space Paragraphs in MLA

MLA research paper format requires that the entire research paper or MLA format essay includes double-spaced lines. Double-spaced lines should be found in between the written body of the work, in the heading, and also on the MLA reference page.

While it may seem tempting to place a few extra lines between the heading, title, and beginning of the paper, lines should all be double spaced.

Font and Font Size in MLA

In an MLA paper, it is acceptable to use any font type that is easy to read. Many source types, such as books and articles, use fonts that are easy to read, so if you’re seeking an appropriate font style, look at other sources for guidance. Two of the most commonly used fonts are Arial and Times New Roman.

It is important for the reader to be able to distinguish the difference between italicized and regular font, so if you choose a font style different than Arial or Times New Roman, make sure the difference between the two type styles is evident.

The use of a 12-point font size is recommended as this is the default size for many word processing programs. It is acceptable to use another standard size, such as 11-point or 11.5-point.

Some professors or instructors will provide guidance on how to secure hard copies of projects. If your instructor does not provide you with any expectations or guidance, a simple staple in the top left corner should suffice. If a stapler is not available, some instructors allow paper or binder clips.

Do not fold the top left corner down to secure the pages together. The page could easily unfold, causing a mess of papers. While binders and plastic holders are cute, in reality, they add bulk to a professor or instructor who may like to take the papers home for grading purposes. Keep the binding simple and clean. Staples work best, and binder and paper clips are the next best option.

As always, follow any instructions your professor or teacher may provide. The guidelines found here are simply recommendations.

MLA Heading & Title Page Instructions

The web page “Formatting a Research Paper” gives two options when it comes to creating the header for your project:

  • An MLA format heading can be placed at the top of the first page
  • A title page can grace the front of the assignment. If you choose to create a title page, keep in mind that there aren’t any official title page or cover page guidelines in MLA format. See more information below.

If choosing option one, creating an MLA heading, you’ll need to include four main components:

  • Your full name
  • Your instructor’s name
  • The name and number of the course or class
  • The assignment’s due date

The first item typed on the paper should be your full name.

  • Position your name one inch from the top and left margins of the page.
  • Add a double space beneath your name, and type the name of your instructor.
  • Below the professor or instructor’s name should be a double space, followed by the name of the course, class, or section number (if available).
  • Below it, include another double space and add the assignment’s due date (Day Month Year).

Here’s an example:

bibliographic citation meaning

The assignment’s title should be placed below the due date, after a double space. Align the title so it sits in the center of the MLA format paper. The title should be written in standard lettering, without underlines, bold font, italicized font, or any quotation marks. Only include italics or quotation marks if your title includes the title of another source.

Here is an example of an MLA header for an MLA format essay, paper, or assignment:

Neal E. Bibdarsh

Professor Haujeemoto

English 201

The Trials and Tribulations of Lincoln’s Reciting of “The Gettysburg Address”

*Note: The quotation marks here are around the title of a speech included in the paper’s title.

Most research papers use a standard MLA format heading, like the one seen above. If your instructor requires you to create a standalone title page, ask him or her for specifications. MLA does not have specific instructions for developing an MLA title page. We recommend you use an MLA header for your project.

If your teacher or professor requires a standalone title page, but has not provided any guidance or specifications, here are a few suggestions from EasyBib.com and this MLA guide :

  • Center and double space all of the text on your page.
  • Place the name of your school at the top of the page.
  • Skip down to about the center of the page and type the title of your paper. Do not bold the title, italicize the entire title, place quotation marks around it, or type the title out in capital letters.
  • Use italics for the titles of any sources in the title of your paper. Example: An Analysis of Mythical Creatures in Harry Potter and the Goblet of Fire
  • first letter of the title
  • first letter of the last word
  • first letter of any adjectives, adverbs, nouns, pronouns, and verbs
  • If your paper has a subtitle, include on the next line below your title.
  • Skip down to the bottom third of the page and add your name, the the name of your instructor, the name/number of the course or class, and the assignment’s due date on four separate lines.
  • Keep the font size at 12 pt., or a size close to it, to make it look professional.
  • Use the same font as the text of the paper. The Modern Language Association recommends any font that is easy to read and has a clear distinction between italics and standard font. Times New Roman and Arial are recommended, but many other fonts work as well.
  • Include a page number in the top right corner of the paper. For more information on how to style page numbers, check out the next section, “Running Head and Page Numbers.”
  • We do not recommend adding any images or cover art to the title page. 

Click  additional information about essays to see an example of a formatted header.

You can either create a title page using the EasyBib Title Page creator or omit the title page completely and use a header.

bibliographic citation meaning

Running Head & Page Numbers in MLA

A running head is a brief heading that is placed in the top right corner of every page in a project. The Modern Language Association Style Center (online) states that the running head consists of:

  • Last name of the paper’s author
  • Page number

General tips to keep in mind:

  • The running head is placed in the upper right-hand corner, half an inch from the top margin and one inch from the right margin of the page.
  • Type your last name before the page number.
  • The last name and page number should be separated by a single space.
  • Do not place the word “page” or use an abbreviation, such as p. or pg., before the page number.
  • Quite often, the running head begins on the second page, but your instructor may ask you to include the running head on the first page of the assignment. As always, if your instructor provides you with specific directions, follow his or her guidelines.

APA formatting page number

Before adding this information manually onto every single page, check to see if the word processor you’re using has the capability to automatically add this information for you. Try looking in the settings area where page numbers or headers can be added or modified.

Google Docs: Adding a header

  • Go to the menu section “Insert.”
  • Select “Page numbers” and select the option that places the page number in the upper-right corner.
  • A page number will appear; your cursor will blink next to it.
  • Move your cursor to the left of the page number.
  • Type your last name. Add a space between your name and the page number.
  • You should now have a properly formatted header on every page!

Microsoft Word Document: Adding a header

  • Double-click in the space at the top of the page (where the page number is).
  • OR Go to the “Insert” menu, select “Header,” and select “Edit Header.”
  • Type your last name next to page number. If it isn’t already right-aligned, go to the “Home” menu and right-align your name.

Quotations in MLA

Quotes are added into assignments to help defend an argument, prove a point, add emphasis, or simply liven up a project.

Quotes should not take up the majority of your paper or assignment. Quotes should be sprinkled sparingly throughout, and quotes longer than 4 lines should be formatted as MLA block quotes . Use direct quotes from outside sources to enhance and expand on your own writing and ideas.

Words from quotes belong to the individual who spoke or wrote them, so it is essential to credit that individual’s work. Credit him or her by adding what is called an “in-text citation” into the body of the project.

There are three ways to add quotes: 1. With the author’s name in the sentence (a citation in prose).

Dan Gutman shares a glimpse into the overall plot by stating, “I didn’t know it at the time, but a baseball card—for me—could function like a time machine” (5).

In the above example, Dan Gutman is the author of the book that this quote is pulled from.

2. Without the author’s name in the sentence (a parenthetical citation).

The main character’s confusing experience is realized and explained when he states “I didn’t know it at the time, but a baseball card—for me—could function like a time machine” (Gutman 5).

In the above example, Dan Gutman’s name isn’t included in the sentence. It’s included in the parentheses at the end of the sentence. This is an example of a proper MLA style citation in the body of a project.

3. In a block quote, which is used when a large quote, of 4 lines or more, is added into a project.

Using footnotes and endnotes

The Modern Language Association generally promotes the use of references as described in the sections above, but footnotes and endnotes are also acceptable forms of references to use in your paper.

Footnotes and endnotes are helpful to use in a variety of circumstances. Here are a few scenarios when it may seem appropriate to use this type of referencing:

  • When you are referring to a number of various sources, by various authors, in a section of your paper. In this situation, it is a good idea to use a footnote or endnote to share information for parenthetical references. This will encourage the reader to stay focused on the text of the research paper, instead of having to read through all of the reference information.
  • When you are sharing additional information that doesn’t quite fit into the scope of the paper, but is beneficial for the reader. These types of footnotes and endnotes are helpful when explaining translations, adding background information, or sharing counterexamples to research.

To include a footnote or endnote, add a superscript number at the end of the sentence the footnote or endnote refers to. They can be included mid-sentence if necessary, but be sure to add it after any punctuation, such as commas or periods. Find a location that doesn’t distract the reader from the content and flow of the paper.

Within the text example:

Numerous well-known children’s books include characters from a wide range of races and ethnicities, thus promoting diversity and multiculturalism.¹

At the bottom of the page (footnote) or at the end of the section (endnote):

¹See Isadora, Parr, and Velazquez. While Parr’s work features characters of various colors, such as pink or blue, children easily correlate it with individuals of different races and ethnicities.

On the last page of the assignment, the writer includes the full references for the books by Isadora, Parr, and Velazquez.

For more on block quotes and a further, detailed explanation on the use of quotes, including MLA footnotes, refer to our MLA In-Text Citation and Parenthetical Citations Guide. In this guide you’ll find further information including directions for the use of quotes without an author, page numbers, and how to properly credit work from electronic sources.

For guides on citations in another style, check out APA parenthetical citation and APA in-text citation .

Paraphrases in MLA

Paraphrases are created when text or speech from another source are added into a project, but the writer chooses to summarize them and weave in his or her own writing and writing style.

Even though the writer modifies the information from another source, it is still necessary to credit the source using proper format ( Handbook 98). Paraphrased information uses the same MLA reference format as stated in the section directly above this one.

Here is an acceptable paraphrase:

Original text:

“Stay hungry. Stay foolish.” Steve Jobs

Paraphrase:

Steve Jobs encouraged students at Stanford to continue with their determination, drive, and ambitious behavior. They should never be simply satisfied with the status quo. They should continue to push themselves despite possible obstacles and failures.

To develop a well-written paraphrase, follow these simple, step-by-step instructions.

  • Find a phrase, sentence, paragraph, or section of original text you’d like to turn into a paraphrase.
  • Read the text carefully and make sure you fully comprehend its meaning. A writer can only develop a well-written paraphrase if the information has been fully grasped and understood. If you’re having difficulty understanding the information, take a few minutes to read up on tricky words and background information. If all else fails, ask a friend to see if they’re able to make sense of the concepts.
  • After analyzing and completely understanding the original text, put it to the side. Take a moment to think about what you’ve read and connect the idea to your own assignment.
  • Now that the information is completely understood, take a moment to rewrite what you’ve read, in your own words and writing style. Do not simply substitute words in the original text with synonyms. That’s plagiarism! Show off and demonstrate your ability to process the original information, connect it to the content in your paper, and write it in your own individual and unique writing style.
  • Include an in-text reference next to the paraphrase. All paraphrases include references, similar to direct quotes. See the “Quotations” section of this guide to learn how to properly attribute your paraphrased information.
  • Give yourself a pat on the back! Paraphrasing is an important part of the research and writing process.

Wondering if it’s better to quote or paraphrase?

An essential part of the research process involves adding direct quotes and paraphrases into projects. Direct quotes provide word-for-word evidence and allow writers to use another author’s eloquent words and language in their own projects. When it comes to paraphrases, writers are able to take a block of text and shrink the scope of it into the their papers. Paper writers can also use paraphrases to demonstrate their ability to analyze and reiterate information in a meaningful and relevant way.

If you’re wondering which one is better to consistently use, quotes or paraphrases, there’s a clear winner. Paraphrases come out on top. Sure, direct quotes are incredibly beneficial, but copying and pasting too many of these into a project can cause a reader to lose sight of the writer’s own voice. Mixing your own voice with another author’s too much can make for choppy and disjointed reading.

The ultimate goal of a research project is to have your voice and research merged together as one. Paraphrases allow just that. When you combine information from outside sources with your own writing style, it demonstrates your ability as a researcher to showcase your understanding and analyzation of a topic.

Remember, whether you’re adding direct quotes or paraphrases into a project, both types of additions need references. References are placed after the quotes and paraphrases, and also at the end of an assignment.

If you’re looking for additional help with your punctuation or grammar, check out the EasyBib plagiarism checker !

bibliographic citation meaning

Using Abbreviations in MLA

Abbreviations are commonly used in many source types including websites, blog posts, books, and journal articles. It is acceptable to use abbreviations in all of these sources.

When it comes to school and research assignments, however, the MLA   Handbook states that abbreviations should be used rarely in the prose of your paper (293). Spelling out abbreviations into their full words and meanings is recommended. This ensures understanding and avoids any confusion from your reader.

There are times when you may feel it is perfectly acceptable to use an abbreviation rather than its typed out counterpart in a paper. If you do abbreviate, be sure you are using commonly accepted abbreviations, which you can find in the dictionary. You can also review Appendix 1 in the  MLA Handbook .

General Abbreviation Tips

  • Human Immunodeficiency Virus can be abbreviated to HIV, not H.I.V.
  • United States should be US, not U.S.
  • Digital video disc should be DVD, not D.V.D.
  • For lower case abbreviations, it is acceptable to include periods between the letters.
  • The abbreviation, “For example” = e.g.
  • If there is a mix of lower case and upper case letters, do not use periods if the majority of the letters are upper case. Examples include PhD and EdD

Abbreviating Months

Type out entire month names when being used in the body of a research paper or assignment.

She rented out the beach house from May through September

When it comes to references, MLA bibliography format requires months longer than four letters to be abbreviated.

  • July = July
  • November = Nov.

Other abbreviations that are perfectly acceptable to use in a bibliography (not the body of a project) include:

  • p. or pp. for page and page numbers
  • ch. for chapter
  • ed. for edition
  • trans. for translation or translated
  • vol. for volume
  • no. for number
  • rev. for revised

Again, these abbreviations should only be used in the final page(s) of a project, the MLA Works Cited list. They should not be used in the body of a project.

For more information on bibliographies, see our MLA format Works Cited List page.

Abbreviating Publishers

One of the quirkiest things about this particular style is how publisher names are structured on the final page of references. Certain words are abbreviated, some words are omitted, and other words are written in full.

Words describing what type of business the publisher is are omitted from the works cited. Here’s a breakdown of the words that should be excluded:

  • Co. (Company)
  • Corp. (Corporation)
  • Inc. (Incorporated)
  • Ltd. (Limited)
  • The (when at the beginning of the name)

If a publisher’s name contains the words “University” and “Press” (or the equivalent in another language), the words should be abbreviated to the letters “U” and “P” in your citation. But if only one of the words appears, it should be written out normally.

Here are a few examples:

  • University of Delaware
  • U College of London P

All other words related to the names of publishers should be written out in full.

Abbreviating Titles

Certain classical and biblical works are abbreviated in a bibliography, but also in any parenthetical references in the text.

The official handbook provides a lengthy list, spanning over multiple pages, of the preferred abbreviations to use for classical and biblical works ( Handbook 295-301), but here’s a quick snapshot of some of the commonly used ones:

Hebrew Bible or Old Testament = OT

  • Deut. = Deuteronomy
  • Gen. = Genesis
  • Lev. = Leviticus
  • Num. = Numbers
  • Ps. = Psalms

New Testament = NT

  • 1 Cor. = 1 Corinthians
  • Jas. = James
  • Matt. = Matthew

Shakespeare:

  • Ado = Much Ado about Nothing
  • 3H6 = Henry VI, Part 3
  • JC = Julius Caesar
  • Mac. = Macbeth
  • MND = A Midsummer Night’s Dream
  • Oth. = Othello
  • Rom. = Romeo and Juliet

Again, the titles above are allowed to be abbreviated both in references in parentheses in the body of a project and also on the final page of references. If you’re wondering why, it’s because they’re cited often and it’s unnecessary to type out the entire title names.

Formatting Numbers in MLA

Use of numerals.

If the project calls for frequent use of numbers (such as a scientific study or statistics), use numerals that precede measurements.

  • 247 milligrams

Other items to keep in mind:

In divisions, use numbers, ex: In page 5 of the study

Arabic Numbers

When including a number in a paper, spell out the number if it can be written as one word (such as six ) or two words (such as sixty-two ). For fractions, decimals, or longer numbers, type them out using digits. For larger numbers, write the number itself ( Handbook 82-84).

  • twenty-seven
  • one hundred

If the number comes before a unit of measurement or label, type the number using digits.

  • 8 tablespoons
  • 3 July 2018
  • 25 King Street

More on Numbers

Starting a sentence with a number is generally frowned upon. Try modifying the sentence so that the number, or number word, is found elsewhere.

Instead of:

225 children were found in the warehouse, some malnourished and diseased.

Use this sentence:

A total of 225 children were found in the warehouse, some malnourished and diseased.

If modifying the sentence is not possible or does not work well with the flow of the assignment or paper, type out the written number:

Two hundred twenty five children were found in the warehouse, some malnourished and diseased.

Do not include any ISBN numbers in your paper.

Outline Format

The Modern Language Association does not have any requirements regarding the structure of an outline. If your teacher asks you to create an MLA outline, we recommend using roman numerals, capital and lowercase letters, and numbers.

Here is an example of a recommended outline structure:

bibliographic citation meaning

In addition to outlines, use roman numerals for suffixes.

  • King George IV

Using Images, Tables, & Musical Scores in MLA

Photographs, data sets, tables, graphs, and other images are often added into projects or papers to promote or aid understanding. They provide meaningful visuals for the reader. If the illustration or visual image does not enhance the quality of the paper, do not include it in the project.

Tables and illustrations should be placed as close as possible to the text that they most closely refer to.

For an image to be significant and easily identifiable, place it as close as possible to the text in the project where it is discussed.

It is not acceptable to simply place an image in a project without including identifiable information. All images must include information about its origin.

Here are the directions to properly attribute an image:

  • Assign an Arabic number. The image closest to the beginning of the project should be labeled as Fig. 1. The next image in the project should be Fig. 2. and so on.
  • Provide a caption. The caption should be a brief explanation or the title of the contents of the image. Place the caption directly next to the label.
  • Immediately following the caption, it is acceptable to include attribution information. If the image is not discussed further in the rest of the paper or project, it is acceptable to include the MLA bibliography format citation below the image and omit it from the bibliography or MLA format works cited page.

In the text of the project or paper where the figure is discussed, include the label in parentheses to ensure the reader knows where to find the figure in your paper.

In the text:

Sarah’s tattoo design was filled with two of her favorite flowers: lilies and daffodils along a thinly curved vine (fig. 1).

Image formatting:

(Image Would Be Here) Fig. 1. Sarah’s Tattoo. barneyWILLIAMSable, Deviant Art , 2011, barneywilliamsable.deviantart.com/art/Sarah-s-Tattoo-design-193048938.

APA image caption

Fig. 1. White Studio. “Houdini and Jennie, the Elephant, Performing at the Hippodrome, New York.” Library of Congress , www.loc.gov/item/96518833/.

When adding a table or data set into a project, it is formatted a little differently. Above the data set, include the label “Table” with an Arabic numeral, and title it. The table number and title should be located flush left and on separate lines. The first table seen in the project is labeled as Table 1. The second table in the project is Table 2, and so on. The table’s title should be written in title case form (the first letter of each word is capitalized, except for small, insignificant words).

Underneath the table, provide the source and any notes. Notes should be labeled with a letter, rather than a numeral, so the reader is able to differentiate between the notes of the text and the notes of the table.

International Scholars from India Enrolled at Yale University a

Year India South Korea
2012-2013 191 126
2013-2014 200 123
2014-2015 197 116
2015-2016 210 120

Source: “International Scholars Academic Year 2015-2016.” Yale University , Office of International Students and Scholars, yale.app.box.com/v/scholar-2015-2016. a. The numbers reflect students who are enrolled full-time.

The information included above and below any images or table should be double spaced, similar to the rest of the project or paper.

bibliographic citation meaning

Musical Scores

Musical scores need to be labeled as well. When including a musical score in a project, label musical scores with “Ex.” which is short for example. This label should be placed below the musical score. Next to the abbreviation “Ex.”, assign the score an Arabic numeral. The first musical score in the project should be labeled as Ex. 1. The second musical score found in an assignment should be labeled as Ex. 2., and so on.

If possible, provide a caption after to the label. If the caption below the sheet music includes enough information about the source, it is not necessary to include the full reference at the end of the assignment.

Here is an example of a possible label and caption:

Ex. 4. Scott Joplin, The Entertainer, piano, C major.

Another example:

Music sheet APA formatting caption

Here’s more on tables and illustrations.

Using Lists in MLA

It’s appropriate to add lists into an MLA format essay as long as the proper rules are followed.

Lists created using MLA essay format look different than a grocery list or any other type of vertical listing of items. Items in a list are included in your prose, rather than the traditional vertical style.

Often, you will use a colon between the introductory sentence and the list. But you should not include a colon if the first item in the list is part of the sentence.

List Example #1

Here is an example of how a list may look incorporated into the prose of a research project or assignment:

William Shakespeare wrote numerous plays, many of which were considered tragedies: Romeo and Juliet , Hamlet , Macbeth , Othello , Julius Caesar , and King Lear .

List Example #2 Here is an example of how a list may look in a research project or assignment when the list is part of the introductory sentence:

Many of William Shakespeare’s were tragedies. Some of his most popular tragedies include Romeo and Juliet , Hamlet , Macbeth , Othello , Julius Caesar , and King Lear.

MLA Works Cited Format

EasyBib.com has a full, comprehensive guide to creating a proper works cited MLA format , but here are a few items to keep in mind when developing this portion of a project:

  • The list of citations should be the very last page of a research project or essay.
  • The top of the page should include the running head and the page number.
  • All entries should be placed in alphabetical order by the first item in the MLA format citation.
  • The entire page should be double spaced.

For more detailed information, make sure to check out the EasyBib guide to MLA format Works Cited pages.

MLA Citation Format

The majority of this guide focuses on MLA formatting in regards to MLA paper format rules and guidelines. If you’re seeking information related to the proper formatting of an MLA citation, refer to our individual pages and posts on various types of citations.

If you’re simply looking for the general structure for full references, which are found on the final pages of projects, here’s the proper order:

Author’s Last name, Author’s First name. “Title of Source.”* Title of Container , Names of other contributors along with their specific roles, version of the source (if it differs from the original or is unique), any key numbers associated with the source that aren’t dates (such as journal issue numbers or volume numbers), Name of the Publisher, publication date, location (such as the URL or page numbers).

*Note: A title may be in italics instead of quotation marks, depending of the type of source. The general rule is that works that are self-contained (like books, journals, or television shows) are formatted in italics. Works that are part of a larger work (like articles, chapters, or specific episodes) are formatting in quotation marks. 

MLA Format Citing FAQs:

“What in the world are containers?”

Containers are what hold the source. If you’re creating a reference for a chapter in a book, the title of the chapter is the title of the source , and the container is the title of the book . The book holds the chapter, so it’s the container. If you’re searching for how to cite a website, here’s a tip: the title of the source is the name of the individual page and the title of the container is the name of the full website.

“This seems like a lot of information for a reference. Is it all necessary?”

The short answer is “No!” When citing, only include the components that help the reader locate the exact same source themselves.

It isn’t necessary to go digging for items such as numbers, version types, or names of other individuals or contributors associated with the source if they aren’t applicable. If you think it’s beneficial for the reader, then include it.

Related to citations, here are helpful pages on:

  • MLA citation website format
  • Citing a book
  • Citing a journal
  • What is a DOI ?
  • More on PDFs

If you’re looking for an MLA citation generator, head to the EasyBib homepage. Our formatter will help you create citations quickly and easily!

Need APA, too? There are also EasyBib tools and an APA citation website reference guide to help you learn the basics.

Edits and Proofreading

Editing and proofreading your assignment prior to submission is an incredibly important step in the research process. Editing involves checking the paper for the following items:

  • Spelling : Are all words spelled correctly? Review all proper names, places, and other unique words to ensure correct spelling. When finished, run the project through a spell checker. Many word processing programs, such as Microsoft Word and Google Drive, provide a free spell checking feature. While spell checks are beneficial, they do not always spot every mistake, so make sure you take the time to read through the assignment carefully. If you’re still not sure if your project contains proper spelling, ask a friend to read through it. They may find a mistake you missed!
  • Grammar : Check your assignment to make sure you’ve included proper word usage. There are numerous grammar checkers available to review your project prior to submission. Again, take the time to review any recommendations from these programs prior to accepting the suggestions and revisions.
  • Punctuation : Check to make sure the end of every sentence has an ending punctuation mark. Also make sure commas, hyphens, colons, and other punctuation marks are placed in the appropriate places.
  • Attribution : Do all quotes and paraphrases include a citation? Did you create an in-text citation for each individual piece of information?

Smart idea: running your paper through a paper checker before you turn it in. EasyBib Plus offers a checker that scans for grammar errors and unintentional plagiarism. 

Check out our MLA sample papers . Also, check out the EasyBib MLA Annotated Bibliography Guide.

Don’t forget to use the EasyBib citation generator to develop your Modern Language Association style references.EasyBib.com also has helpful guides on APA format and more styles . Lastly, stay up-to-date on what’s coming by following our EasyBib Twitter account.

Works Cited

“Formatting a Research Paper.” The MLA Style Center , Modern Language Association of America, style.mla.org/formatting-papers/.

MLA Handbook. 9th ed., Modern Language Association of America, 2021.

Published October 31, 2011. Updated July 25, 2021.

Written and edited by Michele Kirschenbaum and Elise Barbeau . Michele Kirschenbaum is a school library media specialist and the in-house librarian at EasyBib.com. You can find her here on Twitter. Elise Barbeau is the Citation Specialist at Chegg. She has worked in digital marketing, libraries, and publishing.

MLA Formatting Guide

MLA Formatting

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The works-cited list provides the reader full information so that a reader can locate the source for further use.

Basic formatting

The works-cited list appears at the end of the paper, after any endnotes if they are present.

Page margins

All margins (top, bottom, left, and right) should be set at 1 inch.

Running head

Write the running head in the top right of the page at 0.5 inch from the top. Use the running head “Surname Page #.”

The font should be clear enough to read. For example, Times New Roman font set to 12 points.

Formatting entries

Entries should be double-spaced, including a double-space between the heading and the first entry. If any entry runs over more than a line, indent the subsequent line(s) 0.5 inch from the left margin.

Formatting the title

The title should be “Works Cited.” Center the title. Do not bold, italicize, or underline the title. If you cite only one source in the list, the title should be “Work Cited.” If you include sources that you only consulted and didn’t cite directly, the title should be changed accordingly to “Works Cited and Consulted.”

Arranging works cited

Works-cited-list entries are arranged alphabetically by the author’s last name (or the editor’s last name for entire edited collections). Double-space all entries. Begin each entry flush with the left margin. If any entry runs over more than one line, indent the subsequent line(s) 0.5 inch from the left margin (sometimes called a hanging indent).

Example works cited

Damasio, Antonio. The Feeling of What Happens: Body, Emotion and the Making of Consciousness . Vintage, 2000.

Hill, R. T. “Legitimizing Colonial Privilege: Native Americans at a Quincentenary of Discourse.” Text and Performance Quarterly , vol. 16, no. 1, 1996, pp. 92–100.

MacDonald, Shauna M. “Performance as Critical Posthuman Pedagogy.” Text and Performance Quarterly , vol. 34, no. 2, 2014, pp. 164–81.

Zilio, M. “Canada Will Not Move Embassy to Jerusalem, Federal Government Says.” The Globe and Mail . 7 Sept. 2017, www.theglobeandmail.com/news/politics/canada-will-not-move-embassy-to-jerusalem-federal-government-says/article37219576/ .

An in-text citation is a short citation that is placed in the text. It is styled in two ways: a citation in prose or a parenthetical citation.

The basic element needed for an in-text citation is the author’s name . The publication year is not required in in-text citations. Sometimes, page numbers or line numbers are also included, especially when directly quoting text from the source being cited. When including a page number, do not include a comma or any other punctuation mark between the author’s surname and the page number.

Parenthetical citations usually add only the author’s surname at the end of the sentence in parentheses. Sometimes they include a page number or other locator. An example of a parenthetical citation is given below:

The spiritual geography of the landscape is explained (Cooper).

If you want to cite a chapter number, a scene, or a line number, follow the abbreviation guidelines below:

When including a more specific locator number rather than a page number, place a comma between the author’s surname and the label.

(Cooper, ch. 2).

Here are a few examples of in-text citations for sources with different numbers or types of authors:

Use only the surname of the author in parenthetical citations. If you want to add a page number (or another indicator of the place in a work), add it after the author’s surname without any punctuation between the surname and the page number.

(Abraham 7).

Two authors

Add only the surnames of the authors. Use “and” to separate the two authors.

(Langmuir and Einstein).

Three or more authors

Add only the surname of the first author followed by “et al.”

(Low et al.).

Corporate author

Shorten the organization name wherever possible, excluding any initial articles and using the shortest noun phrase (e.g., shorten Literary Society of Tamil Culture to Literary Society).

(Literary Society).

If there is no author for the source, use the source title in place of the author’s surname.

When you add such in-text citations, italicize the text of the title. If the source title is longer than a noun phrase, use a shortened version of the title. For example, the title Fantastic Beasts and Where to Find Them is shortened to Fantastic Beasts .

( Fantastic Beasts 160).

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Mathematics > Optimization and Control

Title: mean-field langevin dynamics for signed measures via a bilevel approach.

Abstract: Mean-field Langevin dynamics (MLFD) is a class of interacting particle methods that tackle convex optimization over probability measures on a manifold, which are scalable, versatile, and enjoy computational guarantees. However, some important problems -- such as risk minimization for infinite width two-layer neural networks, or sparse deconvolution -- are originally defined over the set of signed, rather than probability, measures. In this paper, we investigate how to extend the MFLD framework to convex optimization problems over signed measures. Among two known reductions from signed to probability measures -- the lifting and the bilevel approaches -- we show that the bilevel reduction leads to stronger guarantees and faster rates (at the price of a higher per-iteration complexity). In particular, we investigate the convergence rate of MFLD applied to the bilevel reduction in the low-noise regime and obtain two results. First, this dynamics is amenable to an annealing schedule, adapted from Suzuki et al. (2023), that results in improved convergence rates to a fixed multiplicative accuracy. Second, we investigate the problem of learning a single neuron with the bilevel approach and obtain local exponential convergence rates that depend polynomially on the dimension and noise level (to compare with the exponential dependence that would result from prior analyses).
Comments: 57 pages, 1 figure
Subjects: Optimization and Control (math.OC); Machine Learning (stat.ML)
Cite as: [math.OC]
  (or [math.OC] for this version)
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  • What Is an Annotated Bibliography? | Examples & Format

What Is an Annotated Bibliography? | Examples & Format

Published on March 9, 2021 by Jack Caulfield . Revised on August 23, 2022.

An annotated bibliography is a list of source references that includes a short descriptive text (an annotation) for each source. It may be assigned as part of the research process for a paper , or as an individual assignment to gather and read relevant sources on a topic.

Scribbr’s free Citation Generator allows you to easily create and manage your annotated bibliography in APA or MLA style. To generate a perfectly formatted annotated bibliography, select the source type, fill out the relevant fields, and add your annotation.

An example of an annotated source is shown below:

Annotated source example

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Table of contents

Annotated bibliography format: apa, mla, chicago, how to write an annotated bibliography, descriptive annotation example, evaluative annotation example, reflective annotation example, finding sources for your annotated bibliography, frequently asked questions about annotated bibliographies.

Make sure your annotated bibliography is formatted according to the guidelines of the style guide you’re working with. Three common styles are covered below:

In APA Style , both the reference entry and the annotation should be double-spaced and left-aligned.

The reference entry itself should have a hanging indent . The annotation follows on the next line, and the whole annotation should be indented to match the hanging indent. The first line of any additional paragraphs should be indented an additional time.

APA annotated bibliography

In an MLA style annotated bibliography , the Works Cited entry and the annotation are both double-spaced and left-aligned.

The Works Cited entry has a hanging indent. The annotation itself is indented 1 inch (twice as far as the hanging indent). If there are two or more paragraphs in the annotation, the first line of each paragraph is indented an additional half-inch, but not if there is only one paragraph.

MLA annotated bibliography

Chicago style

In a  Chicago style annotated bibliography , the bibliography entry itself should be single-spaced and feature a hanging indent.

The annotation should be indented, double-spaced, and left-aligned. The first line of any additional paragraphs should be indented an additional time.

Chicago annotated bibliography

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For each source, start by writing (or generating ) a full reference entry that gives the author, title, date, and other information. The annotated bibliography format varies based on the citation style you’re using.

The annotations themselves are usually between 50 and 200 words in length, typically formatted as a single paragraph. This can vary depending on the word count of the assignment, the relative length and importance of different sources, and the number of sources you include.

Consider the instructions you’ve been given or consult your instructor to determine what kind of annotations they’re looking for:

  • Descriptive annotations : When the assignment is just about gathering and summarizing information, focus on the key arguments and methods of each source.
  • Evaluative annotations : When the assignment is about evaluating the sources , you should also assess the validity and effectiveness of these arguments and methods.
  • Reflective annotations : When the assignment is part of a larger research process, you need to consider the relevance and usefulness of the sources to your own research.

These specific terms won’t necessarily be used. The important thing is to understand the purpose of your assignment and pick the approach that matches it best. Interactive examples of the different styles of annotation are shown below.

A descriptive annotation summarizes the approach and arguments of a source in an objective way, without attempting to assess their validity.

In this way, it resembles an abstract , but you should never just copy text from a source’s abstract, as this would be considered plagiarism . You’ll naturally cover similar ground, but you should also consider whether the abstract omits any important points from the full text.

The interactive example shown below describes an article about the relationship between business regulations and CO 2 emissions.

Rieger, A. (2019). Doing business and increasing emissions? An exploratory analysis of the impact of business regulation on CO 2 emissions. Human Ecology Review , 25 (1), 69–86. https://www.jstor.org/stable/26964340

An evaluative annotation also describes the content of a source, but it goes on to evaluate elements like the validity of the source’s arguments and the appropriateness of its methods .

For example, the following annotation describes, and evaluates the effectiveness of, a book about the history of Western philosophy.

Kenny, A. (2010). A new history of Western philosophy: In four parts . Oxford University Press.

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A reflective annotation is similar to an evaluative one, but it focuses on the source’s usefulness or relevance to your own research.

Reflective annotations are often required when the point is to gather sources for a future research project, or to assess how they were used in a project you already completed.

The annotation below assesses the usefulness of a particular article for the author’s own research in the field of media studies.

Manovich, Lev. (2009). The practice of everyday (media) life: From mass consumption to mass cultural production? Critical Inquiry , 35 (2), 319–331. https://www.jstor.org/stable/10.1086/596645

Manovich’s article assesses the shift from a consumption-based media culture (in which media content is produced by a small number of professionals and consumed by a mass audience) to a production-based media culture (in which this mass audience is just as active in producing content as in consuming it). He is skeptical of some of the claims made about this cultural shift; specifically, he argues that the shift towards user-made content must be regarded as more reliant upon commercial media production than it is typically acknowledged to be. However, he regards web 2.0 as an exciting ongoing development for art and media production, citing its innovation and unpredictability.

The article is outdated in certain ways (it dates from 2009, before the launch of Instagram, to give just one example). Nevertheless, its critical engagement with the possibilities opened up for media production by the growth of social media is valuable in a general sense, and its conceptualization of these changes frequently applies just as well to more current social media platforms as it does to Myspace. Conceptually, I intend to draw on this article in my own analysis of the social dynamics of Twitter and Instagram.

Before you can write your annotations, you’ll need to find sources . If the annotated bibliography is part of the research process for a paper, your sources will be those you consult and cite as you prepare the paper. Otherwise, your assignment and your choice of topic will guide you in what kind of sources to look for.

Make sure that you’ve clearly defined your topic , and then consider what keywords are relevant to it, including variants of the terms. Use these keywords to search databases (e.g., Google Scholar ), using Boolean operators to refine your search.

Sources can include journal articles, books, and other source types , depending on the scope of the assignment. Read the abstracts or blurbs of the sources you find to see whether they’re relevant, and try exploring their bibliographies to discover more. If a particular source keeps showing up, it’s probably important.

Once you’ve selected an appropriate range of sources, read through them, taking notes that you can use to build up your annotations. You may even prefer to write your annotations as you go, while each source is fresh in your mind.

An annotated bibliography is an assignment where you collect sources on a specific topic and write an annotation for each source. An annotation is a short text that describes and sometimes evaluates the source.

Any credible sources on your topic can be included in an annotated bibliography . The exact sources you cover will vary depending on the assignment, but you should usually focus on collecting journal articles and scholarly books . When in doubt, utilize the CRAAP test !

Each annotation in an annotated bibliography is usually between 50 and 200 words long. Longer annotations may be divided into paragraphs .

The content of the annotation varies according to your assignment. An annotation can be descriptive, meaning it just describes the source objectively; evaluative, meaning it assesses its usefulness; or reflective, meaning it explains how the source will be used in your own research .

A source annotation in an annotated bibliography fulfills a similar purpose to an abstract : they’re both intended to summarize the approach and key points of a source.

However, an annotation may also evaluate the source , discussing the validity and effectiveness of its arguments. Even if your annotation is purely descriptive , you may have a different perspective on the source from the author and highlight different key points.

You should never just copy text from the abstract for your annotation, as doing so constitutes plagiarism .

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bibliographic citation meaning

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  1. What is a Bibliographic Citation? Examples & Best Practices

    Learn what a bibliographic citation is and how to format it for different source types. Find out the difference between an annotated bibliography and endnotes, and see examples of APA style citations.

  2. Evaluating Bibliographic Citations

    A bibliographic citation provides relevant information about the author and publication as well as a short summary of the text, usually known as the abstract. Learn how to evaluate bibliographic citations in different sources, such as library catalogs, online databases, and websites.

  3. Bibliographic Citations

    Bibliographic citations are the entries listed on your References page that contain information to locate sources that you cited in your essay. Think of them as a source's "address" as they tell readers where to find a source that your cite.

  4. Citing Sources: What are citations and why should I use them?

    Scholarship is a conversation and scholars use citations not only to give credit to original creators and thinkers, but also to add strength and authority to their own work.By citing their sources, scholars are placing their work in a specific context to show where they "fit" within the larger conversation.Citations are also a great way to leave a trail intended to help others who may want ...

  5. What is a Bibliography?

    A bibliography is a list of all of the sources you have used in the process of researching your work. In general, a bibliography should include: the authors' names. the titles of the works. the names and locations of the companies that published your copies of the sources. the dates your copies were published.

  6. How to Cite in APA Format (7th edition)

    APA in-text citations The basics. In-text citations are brief references in the running text that direct readers to the reference entry at the end of the paper. You include them every time you quote or paraphrase someone else's ideas or words to avoid plagiarism.. An APA in-text citation consists of the author's last name and the year of publication (also known as the author-date system).

  7. How to Cite a Journal Article

    Learn how to cite a journal article in different styles, such as APA, MLA, and Chicago. Find out the main elements of a journal article citation and how to use DOIs, URLs, and et al.

  8. Bibliography: Definition and Examples

    A bibliography is a list of works cited in a research paper or other writing. Learn how to create a bibliography, the different styles of citation, and how to find bibliographic information for online sources.

  9. Harvard Style Bibliography

    Formatting a Harvard style bibliography. Sources are alphabetised by author last name. The heading 'Reference list' or 'Bibliography' appears at the top. Each new source appears on a new line, and when an entry for a single source extends onto a second line, a hanging indent is used: Harvard bibliography example.

  10. Writing a Bibliography

    A bibliography is a list of sources one consults and references in a research paper or project. Learn how to write a bibliography for different citation styles and see examples of different types of bibliographies and bibliographic entries.

  11. Citations, References and Bibliography in Research Papers [Beginner's

    The essential difference between citations and references is that citations lead a reader to the source of information, while references provide the reader with detailed information regarding that particular source. Bibliography in research papers: A bibliography in research paper is a list of sources that appears at the end of a research paper ...

  12. How to Cite Sources

    Scribbr offers citation generators for both APA and MLA style. Both are quick, easy to use, and 100% free, with no ads and no registration required. Just input a URL or DOI or add the source details manually, and the generator will automatically produce an in-text citation and reference entry in the correct format.

  13. Citation

    Concept. A bibliographic citation is a reference to a book, article, web page, or other published item.Citations should supply sufficient detail to identify the item uniquely. Different citation systems and styles are used in scientific citation, legal citation, prior art, the arts, and the humanities.Regarding the use of citations in the scientific literature, some scholars also put forward ...

  14. What is a Bibliography?

    A bibliography is a list of sources that an author used to write their piece. It is usually included at the end of a project or paper, and includes information about each source like the title, author, publication date, and website if the source is digital. Each set of source information is called a citation.

  15. Creating an MLA Bibliography

    Typically, when someone says, "MLA bibliography" they really mean a Works Cited page, since the MLA format usually uses a Works Cited page instead of a bibliography. ... page numbers, DOIs, and URLS in the citations on your MLA bibliography. Author names. After the title Works Cited, the last name of the author of a source should be the ...

  16. Bibliography Definition & Meaning

    bibliography: [noun] the history, identification, or description of writings or publications.

  17. Citation Styles Guide

    Learn how to cite sources in your academic writing using different citation styles. Find out the basic approaches, rules, and examples for parenthetical, numerical, and note citations.

  18. Bibliographic Citations

    All bibliographic citations in the essay must be in the footnotes/endnotes. In the body of the essay itself there is only the note number; the reference is in the note itself, as detailed below. So in the body of the essay/article it reads, for example: …as Kapstein argues. 3. DO NOT use the convention of inserting in the essay itself a short ...

  19. MLA Format: Everything You Need to Know Here

    Formatting the Header in MLA. To create a header for your first page, follow these steps: Begin one inch from the top of the first page and flush with the left margin. Type your name, your instructor's name, the course name and number, and the date on separate lines, using double spaces between each.

  20. BibMe: Free Bibliography & Citation Maker

    BibMe™ Plus 3-day free trial*. Citation style. APA only. MLA, APA, Chicago, Harvard & 7,000 more. Ad-free experience. Plagiarism detection. Expert help with your papers. 30 papers / month. Unlimited grammar check.

  21. Citation Examples

    Citation Examples | Books, Articles, Websites & More. Published on April 9, 2021 by Jack Caulfield . Revised on January 17, 2024. The most common citation styles are APA and MLA. To cite a source in these styles, you need a brief in-text citation and a full reference. Use the interactive tool to understand how a citation is structured and see ...

  22. Mean-Field Langevin Dynamics for Signed Measures via a Bilevel Approach

    Mean-field Langevin dynamics (MLFD) is a class of interacting particle methods that tackle convex optimization over probability measures on a manifold, which are scalable, versatile, and enjoy computational guarantees. However, some important problems -- such as risk minimization for infinite width two-layer neural networks, or sparse deconvolution -- are originally defined over the set of ...

  23. What Is an Annotated Bibliography?

    An annotated bibliography is a list of source references that includes a short descriptive text (an annotation) for each source. It may be assigned as part of the research process for a paper, or as an individual assignment to gather and read relevant sources on a topic. Scribbr's free Citation Generator allows you to easily create and manage ...