How to Cite a Documentary in APA, MLA, and Chicago

Knowing how to cite a documentary correctly matters because these films are increasingly treated as serious scholarly sources in essays, theses, and presentations. Documentaries blur the line between film and reportage, so they carry their own citation rules: you need to name the people responsible for the work, give the release year, italicize the title, label the format, and identify the studio or streaming platform that distributed it. This guide walks through the documentary citation format in APA 7th edition, MLA 9th edition, and Chicago 17th edition, using a real, well-known documentary so you can see exactly how each piece fits together.

What information you need to cite a documentary

Before you build a reference, gather a few core details. The most important is the person or organization most responsible for the documentary. In APA that is usually the director (and sometimes the producer), while MLA lets you foreground whichever contributor your discussion emphasizes. You will also need the release year, the full title, the format label, and the distributor or studio. If you watched the film on a streaming service, record the platform name and the URL.

This is similar to the information you collect for any film, so if your source is a fictional feature rather than a documentary, see our guide on how to cite a movie. The mechanics overlap heavily, and both rely on the same core fields: contributor, year, title, format, and distributor.

Choose the right contributor

Documentaries are collaborative, so decide whose name leads your citation. APA treats the director as author by default and may add the producer. MLA 9th edition uses a flexible container model: you can lead with the director if that is your focus, or list directors and producers in the contributors slot after the title. Chicago typically leads with the director as well. Keeping these conventions straight is easier when you understand the broader logic of citation styles explained.

How to cite a documentary in APA

In APA 7th edition, the director is listed as author with the label “(Director)” in parentheses, followed by the year in parentheses, the italicized title in sentence case, the bracketed format label [Film], and the production company. For our worked example we will use the acclaimed 2018 documentary Free Solo, directed by Elizabeth Chai Vasarhelyi and Jimmy Chin. APA uses sentence case for the title but keeps proper nouns capitalized.

If you streamed the documentary, add the platform and a URL at the end of the reference. APA treats the streaming service as the source location, much like the approach in our guide to how to cite a YouTube video.

Notice that both authors appear with an ampersand in the parenthetical citation. In a narrative sentence you would write “Vasarhelyi and Chin (2018)” with the word “and” instead. For a refresher on how parenthetical and narrative forms differ, see our notes on APA in-text citations and the broader rules for in-text citations. When you are ready to format your full reference list, the APA citation generator can assemble these fields automatically.

How to cite a documentary in MLA

MLA 9th edition uses the works-cited container model. You can begin the entry with the title if you are treating the film as a whole, then list contributors such as directors and producers after the title. MLA uses title case but lowercases all prepositions regardless of length. The distributor and year of release follow the contributors. For a streamed documentary, name the platform as the container and end with the URL (omit “https://”).

If you accessed the film through a streaming service, add the platform as a second container and include the access URL. This mirrors how MLA handles other online video sources.

When you lead with the title, the MLA in-text citation uses a shortened version of that italicized title rather than an author name, and you can add a timestamp to point to a specific moment. There is no comma and no year inside MLA parentheses. For deeper coverage of these rules, see our guides to MLA in-text citations and the MLA works-cited page. The MLA citation generator handles the container structure for you.

How to cite a documentary in Chicago

Chicago 17th edition offers two systems. The notes-bibliography system uses footnotes plus a bibliography entry, and the author-date system uses parenthetical citations with a reference list. The notes-bibliography format leads with the director, names the film in italics, identifies the studio, gives the year, and notes the medium.

After the first full note, later references use a shortened note containing only the directors’ last names, a short title, and any relevant time stamp, for example: 2. Vasarhelyi and Chin, Free Solo. The author-date variant instead places a brief parenthetical citation in the text.

If you streamed the documentary, add the platform and URL at the end of the entry. The Chicago citation generator can produce both the notes and the bibliography entry, and our Chicago style guide explains when to choose each system. If your instructor prefers Turabian, the closely related student version, see the Turabian citation generator.

Common mistakes to avoid

The most frequent error is forgetting the format label. APA requires [Film] in square brackets, and Chicago expects a medium descriptor such as “Film.” Leaving it out makes the source look like a book or article. Another common slip is mixing up case: APA uses sentence case for the title, while MLA and Chicago use title case, so Free solo in APA becomes Free Solo in MLA and Chicago.

Writers also confuse the documentary’s distributor with its streaming host. The studio or production company (here, National Geographic Documentary Films) is not the same as the platform you watched it on. List both when relevant, but keep their roles clear. Finally, do not invent a single author when a documentary has co-directors. Both contributors should appear, joined by an ampersand in APA parentheses and by “and” in MLA, Chicago, and narrative sentences. For more on handling several names, read our guide to how to cite multiple authors.

Related sources and final tips

Documentaries often share a series or appear alongside companion broadcasts, so if your source aired as part of a program, check our guide on how to cite a TV show. To compare the two systems most students use, our APA vs MLA comparison is a good starting point, and the full APA format guide and MLA format guide cover formatting beyond film citations.

Once you have your details ready, citing a documentary is straightforward: name the director, give the year, italicize the title, add the format label, and credit the studio or streaming platform. Match the case and punctuation rules to your assigned style, double-check the format label, and keep the distributor separate from the host platform. With those fundamentals in place, you can cite any documentary in APA, MLA, or Chicago with confidence and keep your reference list accurate and consistent.