MLA
Three Men Standing in Front of Two Automobiles in a Garage, with One Man Sitting in the Background. Stuart A. Rose Manuscript, Archives, and Rare Book Library, Box 29. https://digital.library.emory.edu/purl/426m0cfxvd-cor.
APA, 6th edition
Three men standing in front of two automobiles in a garage, with one man sitting in the background (Box 29). [Black-and-white photographs]. Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/426m0cfxvd-cor.
Chicago
“Three Men Standing in Front of Two Automobiles in a Garage, with One Man Sitting in the Background.” Black-and-white photographs. Robert Langmuir African American Photograph Collection, n.d. Box 29. Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/426m0cfxvd-cor.