MLA
Miller, Beth. Identified Speakers and Entertainers - Rathskellar Cast Members Perform the Stud Act Sketch. 1979. Stuart A. Rose Manuscript, Archives, and Rare Book Library, Box 6, Folder 13. https://digital.library.emory.edu/purl/716pzgmsz5-cor.
APA, 6th edition
Miller, B. (1979). Identified Speakers and Entertainers - Rathskellar cast members perform the Stud Act sketch (Box 6, Folder 13) [Black-and-white photographs]. Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/716pzgmsz5-cor.
Chicago
Miller, Beth. “Identified Speakers and Entertainers - Rathskellar Cast Members Perform the Stud Act Sketch.” Black-and-white photographs. Emory University Office of Alumni Publications Photographs, 1979. Box 6, Folder 13. Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/716pzgmsz5-cor.