MLA
Two African American Men in Suits Sitting next to an Billie Holiday in a Dress. Stuart A. Rose Manuscript, Archives, and Rare Book Library, Box 27. https://digital.library.emory.edu/purl/914nk98sm0-cor.
APA, 6th edition
Two African American men in suits sitting next to an Billie Holiday in a dress (Box 27). [Black-and-white photographs]. Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/914nk98sm0-cor.
Chicago
“Two African American Men in Suits Sitting next to an Billie Holiday in a Dress.” Black-and-white photographs. Robert Langmuir African American Photograph Collection, n.d. Box 27. Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/914nk98sm0-cor.