MLA
The Five Keys : African American Singing Group. Stuart A. Rose Manuscript, Archives, and Rare Book Library, Box 25. https://digital.library.emory.edu/purl/805fbg79j7-cor.
APA, 6th edition
The Five Keys : African American singing group (Box 25). [Black-and-white photographs]. Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/805fbg79j7-cor.
Chicago
“The Five Keys : African American Singing Group.” Black-and-white photographs. Robert Langmuir African American Photograph Collection, n.d. Box 25. Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/805fbg79j7-cor.