MLA
An African American Man in a Suit with a Hat Holding an Old-Style Camera with Flash. Stuart A. Rose Manuscript, Archives, and Rare Book Library, Box 18. https://digital.library.emory.edu/purl/354xgxd2gs-cor.
APA, 6th edition
An African American man in a suit with a hat holding an old-style camera with flash (Box 18). [Black-and-white photographs]. Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/354xgxd2gs-cor.
Chicago
“An African American Man in a Suit with a Hat Holding an Old-Style Camera with Flash.” Black-and-white photographs. Robert Langmuir African American Photograph Collection, n.d. Box 18. Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/354xgxd2gs-cor.