MLA
Two Men in Suits, One with a Hat and the Other with Glasses, Standing with Two Women in Dresses, Hats and Coats in Front of an Old Fashioned Car Parked on a Street. Stuart A. Rose Manuscript, Archives, and Rare Book Library, Box 8. https://digital.library.emory.edu/purl/53976hdrf7-cor.
APA, 6th edition
Two men in suits, one with a hat and the other with glasses, standing with two women in dresses, hats and coats in front of an old fashioned car parked on a street (Box 8). [Black-and-white photographs]. Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/53976hdrf7-cor.
Chicago
“Two Men in Suits, One with a Hat and the Other with Glasses, Standing with Two Women in Dresses, Hats and Coats in Front of an Old Fashioned Car Parked on a Street.” Black-and-white photographs. Robert Langmuir African American Photograph Collection, n.d. Box 8. Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/53976hdrf7-cor.