How to cite an image, figure, or table
Images come from many places — museums, archives, online collections, journal articles. Each origin shapes the citation, and reproducing the image in your paper adds a separate caption requirement. This guide covers paintings, photographs, museum-collection images, online images, and figures from journal articles in APA, MLA, and Chicago.
What information you need
Image citations require: artist or creator, year, title, medium (oil on canvas, photograph, digital image), location or repository (museum, archive, website), and the URL if accessed online.
If you reproduce the image in your paper, you also need a caption — a separate text block under the image — that may include a copyright notice.
How to cite an image in APA 7
Artist, A. A. (Year). Title of work [Medium]. Repository or Site. URL
Hopper, E. (1942). Nighthawks [Painting]. Art Institute of Chicago. https://www.artic.edu/artworks/111628
NASA. (2023, July 12). Webb captures detailed beauty of Ring Nebula [Photograph]. NASA. https://www.nasa.gov/
Figure caption in your paper
Below the figure, APA uses a numbered figure caption: Figure 1 on its own line, then a brief italicized title, then a Note. with attribution.
Figure 1
Ring Nebula
Note. From Webb captures detailed beauty of Ring Nebula, by NASA, 2023 (https://www.nasa.gov/). Public domain.
How to cite an image in MLA 9
MLA treats the museum or website as the container.
Artist Last, First. Title. Year, Medium, Location.
Hopper, Edward. Nighthawks. 1942, oil on canvas, Art Institute of Chicago.
Hopper, Edward. Nighthawks. 1942. Art Institute of Chicago, www.artic.edu/artworks/111628.
How to cite an image in Chicago
Chicago notes-bibliography
1. Edward Hopper, Nighthawks, 1942, oil on canvas, Art Institute of Chicago, https://www.artic.edu/artworks/111628.
Hopper, Edward. Nighthawks. 1942. Oil on canvas. Art Institute of Chicago. https://www.artic.edu/artworks/111628.
Chicago author-date
Hopper, Edward. 1942. Nighthawks. Oil on canvas. Art Institute of Chicago. https://www.artic.edu/artworks/111628.
Citing a figure from a journal article or book
If you reproduce a figure or table from a published paper, cite the source paper in your reference list, and add an attribution line under the figure: Adapted from or Reprinted from, plus the citation.
Figure 2
Predicted vs. observed temperature anomalies
Note. Adapted from "Detection and attribution of climate change," by IPCC, 2021, in AR6 Climate Change 2021: The Physical Science Basis (Figure 3.4, p. 451). Copyright 2021 by IPCC.
Museum vs. online — when do you need both?
If the image lives in a museum collection but you found it online, cite the museum as the location and add the URL where you found the digital reproduction. The museum holds the original; the URL records your access path.
Public domain and Creative Commons images
Public-domain images and Creative Commons-licensed images still require citation — public domain affects copyright, not attribution. Include the license type when known: CC BY 4.0, CC BY-NC 2.0, etc.
Doe, J. (2023). Cherry blossoms in Kyoto [Photograph]. Flickr. https://flickr.com/... CC BY 2.0
Common mistakes
Citing an image only by its URL
A reader needs the artist, title, and date to evaluate the source — not just a link to where it's hosted.
Forgetting the medium
APA and Chicago both expect the medium in square brackets or after the title (oil on canvas, photograph, digital image).
Using "unknown" instead of "untitled"
If a work has no title, write [Untitled] in square brackets — not "Unknown." If the artist is unknown, use the institutional record (e.g., Anonymous or the cataloging name).
Quick reference
| Style | Title format | Medium placement |
|---|---|---|
| APA 7 | Italicized | [Medium] in brackets after title |
| MLA 9 | Italicized | After year, before location |
| Chicago NB | Italicized | After year in note; on its own in bibliography |
| Chicago AD | Italicized | After year |
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