MLA
Five Men in Suits Holding Guitar. Stuart A. Rose Manuscript, Archives, and Rare Book Library, Box 24. https://digital.library.emory.edu/purl/1741rn8ppd-cor.
APA, 6th edition
Five men in suits holding guitar (Box 24). [Black-and-white photographs]. Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/1741rn8ppd-cor.
Chicago
“Five Men in Suits Holding Guitar.” Black-and-white photographs. Robert Langmuir African American Photograph Collection, n.d. Box 24. Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/1741rn8ppd-cor.