MLA
African American Man and Woman Sitting at a Table Drinking from Martini Glasses, with Men and Women Sitting at a Table in the Background. Stuart A. Rose Manuscript, Archives, and Rare Book Library, Box 28. https://digital.library.emory.edu/purl/180vq83bpt-cor.
APA, 6th edition
African American man and woman sitting at a table drinking from martini glasses, with men and women sitting at a table in the background (Box 28). [Black-and-white photographs]. Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/180vq83bpt-cor.
Chicago
“African American Man and Woman Sitting at a Table Drinking from Martini Glasses, with Men and Women Sitting at a Table in the Background.” Black-and-white photographs. Robert Langmuir African American Photograph Collection, n.d. Box 28. Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/180vq83bpt-cor.