MLA 9th Edition Citation Guide

The Modern Language Association citation format using Works Cited and author-page in-text references. The 9th edition introduces the universal "container" system that works for any source type — print, digital, or multimedia. Common in humanities, literature, and language-focused dissertations.

Humanities Literature Language Studies Interdisciplinary Dissertation Writing

What Is MLA 9th Edition?

MLA style is published by the Modern Language Association of America and is primarily used in humanities disciplines — literature, linguistics, cultural studies, philosophy, and language arts. If your dissertation is in English, comparative literature, languages, or a closely related humanities field, MLA is likely your committee's required style.

The 9th edition (2021) updated the 8th edition's universal "container" framework while adding clearer guidance on digital sources, accessibility, and inclusive language. It introduced the concept that all sources — regardless of format — can be described using the same nine core elements, just applied in different combinations.

MLA uses an author-page in-text citation system: (Smith 45) rather than an author-date system like APA or Harvard. At the end of the dissertation, all sources appear in a "Works Cited" list, sorted alphabetically.

When Do Dissertation Writers Use MLA?

You're most likely to use MLA if your dissertation is in:

For education, nursing, business, and most social science dissertations, APA is typically expected. Always confirm your required style with your committee chair before drafting your Works Cited.

The MLA Container System

The 9th edition is built on the idea that every source exists within one or more "containers." A container is simply what holds the source — a journal holds an article; a book holds a chapter; a website holds a webpage. This makes MLA adaptable to any source type without needing to memorise dozens of specific templates.

Each source is described using up to nine core elements, in order:

1. Author
Last, First.
2. Title of Source
"Article Title." or Book Title.
3. Title of Container
Journal Name, Website Name,
4. Other Contributors
edited by Name,
5. Version
3rd ed.,
6. Number
vol. 5, no. 3,
7. Publisher
MIT Press,
8. Publication Date
2023,
9. Location
pp. 45–67. or https://doi.org/xxx.

You only include the elements that are relevant to your source. Skip any that do not apply.

In-Text Citations

MLA uses the author's last name and the page number — no comma between them: (Smith 45). There is no year in the in-text citation. If you have already named the author in your sentence, only the page number is needed in parentheses.

ScenarioFormatExample
One author(Last Page)(Chen 45)
Two authors(Last and Last Page)(Chen and Patel 45)
Three or more(First Last et al. Page)(Chen et al. 45)
Author named in sentence(Page only)Chen argues that… (45).
No page numbers (website)(Last) or (Last, par. #)(Smith) or (Smith, par. 4)
No author("Short Title" Page)("Orientalism" 22)
Multiple works, same author(Last, Short Title Page)(Said, Orientalism 45)
Entire work (no page)(Last)(Said et al.)

Key MLA rule: no comma between author and page — (Smith 45), not (Smith, 45). This is different from Harvard (Smith, 2022, p. 45) and APA (Smith, 2022, p. 45). The year does not appear in MLA in-text citations at all.

Journal Articles

Journal articles have two containers in MLA: the article is contained within the journal, which may be contained within a database. You cite both containers if relevant.

Format
Last, First, and First Last. "Title of Article." Journal Name, vol. #, no. #, Month Year, pp. ##–##. DOI or URL.
Example — print/DOI
Chen, Jun K., et al. "Narrative Voice and Memory in Postcolonial Fiction." Modern Fiction Studies, vol. 70, no. 4, Apr. 2023, pp. 1234–45. https://doi.org/10.1353/mfs.2023.0612.
Example — database access
Rahman, Adnan, and Sunghee Park. "Translation Theory and the Politics of Adaptation." Comparative Literature Studies, vol. 58, no. 1, Mar. 2021, p. 106. JSTOR, https://doi.org/10.5325/complitstudies.58.1.0106.

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Books

Book by one or more authors

Format
Last, First, and First Last. Title of Book: Subtitle. Publisher, Year.
Examples
Said, Edward W. Orientalism. Vintage Books, 1979. Genette, Gérard. Narrative Discourse: An Essay in Method. Translated by Jane E. Lewin, Cornell UP, 1980.

Chapter in an edited book

Format
Last, First. "Title of Chapter." Title of Book, edited by First Last and First Last, Publisher, Year, pp. ##–##.
Example
Nguyen, Thi H. "Diasporic Identity in Postcolonial Narrative." Reframing Postcolonial Literature, edited by Anna B. Brown and Carl D. Wilson, Routledge, 2022, pp. 145–78.

Translated book

Piaget, Jean. The Language and Thought of the Child. Translated by Marjorie Gabain, Routledge, 1926.

Websites and Online Sources

For websites, the page or article is the source and the website is the container. Always include an access date for websites that are likely to change.

Format
Last, First. "Title of Webpage." Website Name, Day Month Year, URL. Accessed Day Month Year.
Examples
Modern Language Association. "Guidelines on Inclusive Language." MLA Style Center, 12 Sept. 2023, https://style.mla.org/inclusive-language/. Accessed 10 Jan. 2024. National Endowment for the Humanities. "Digital Humanities Funding Overview." NEH, 10 Jan. 2024, https://www.neh.gov/divisions/odh. Accessed 1 Feb. 2024.

Government Documents and Reports

Example
National Endowment for the Humanities. Digital Humanities Initiative Report. NEH Report 2023-04, US Department of Education, 2023, https://www.neh.gov/divisions/odh/featured-project.

Conference Papers

Example
Nguyen, Duc, et al. "Reframing Adaptation Theory for Digital Narrative." Proceedings of the Modern Language Association Annual Convention, MLA, 2023, pp. 451–59.

Theses and Dissertations

You will cite other dissertations frequently in a literature-focused review. See our dedicated guide to citing a dissertation for more detail.

Format
Last, First. Title of Thesis. Year, University Name, Type of thesis.
Examples
Almeida, Sofia M. Narrative Trauma and Memory in Contemporary Diasporic Fiction. 2022, University of Michigan, PhD dissertation. Park, Ji-Yeon. Translation and Cultural Loss in Postcolonial Poetry. 2023, University of Cambridge, Master's thesis.

Films, Videos, and Multimedia

MLA is often the only major citation style with full coverage of films, TV, and multimedia — useful if your dissertation analyzes adapted or filmed texts.

YouTube video / recorded lecture
Modern Language Association. "Close Reading in the Digital Age." YouTube, 5 Oct. 2017, https://www.youtube.com/watch?v=example. Accessed 20 Jan. 2024.
Film adaptation
The Remains of the Day. Directed by James Ivory, Merchant Ivory Productions, 1993.

Works Cited — Formatting Rules

MLA 9th vs 8th Edition — Key Changes

FeatureMLA 8thMLA 9th (current)
Inclusive language guidanceNot coveredNew chapter on bias-free language
AccessibilityNot mentionedGuidance on describing images for screen readers
URLsInclude when no DOIAlways include URL or DOI; angle brackets removed
Publication mediumNot requiredNot required (same)
Core elementsEight elementsNine elements (location added as explicit slot)

Common MLA Mistakes

Frequently Asked Questions

Do I write the year in MLA in-text citations?

No — MLA in-text citations only include the author's last name and the page number: (Smith 45). The year appears only in the Works Cited entry, not in the in-text citation. This is one of the most common mistakes students make when switching from APA or Harvard.

What if my source has no page numbers?

Many online sources have no page numbers. In that case, just use the author's last name: (Smith). If the source has numbered paragraphs or sections, you can use those: (Smith, par. 4) or (Smith, sec. 2). Do not invent page numbers or use screen page numbers.

My professor requires MLA but I have a journal article. How do I cite it?

Follow the journal article format in this guide. The two-container approach (article inside journal, journal possibly inside database) is the correct MLA approach for academic journal articles. If you accessed it through a database like JSTOR or ScienceDirect, add the database name as a second container after the journal details.

How do I cite a paper with more than two authors?

In the Works Cited, list the first author (Last, First), then "et al." for three or more: Chen, Jun K., et al. In-text, the same: (Chen et al. 45). For exactly two authors, list both: Chen, Jun K., and Raj M. Patel. In-text: (Chen and Patel 45).

Should I use MLA for a dissertation outside the humanities?

Generally no — education, nursing, business, and most social science dissertations default to APA. MLA is the standard for English, comparative literature, and related humanities fields specifically. If you're unsure, your program handbook or committee chair will specify the required style.

Quick test: If your Works Cited entry says "(Chen et al. 1234)" in the text, you have the page number right. If your entry has the year — "(Chen et al., 2023)" — you have accidentally written APA. Double-check the in-text format before submitting.