MLA
Seymour, Maurice. Identified Speakers and Entertainers - Buddy Morrow, Trombonist. 1951. Stuart A. Rose Manuscript, Archives, and Rare Book Library, Box 6, Folder 11. https://digital.library.emory.edu/purl/0687h44jmh-cor.
APA, 6th edition
Seymour, M. (1951). Identified Speakers and Entertainers - Buddy Morrow, trombonist (Box 6, Folder 11) [Black-and-white photographs]. Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/0687h44jmh-cor.
Chicago
Seymour, Maurice. “Identified Speakers and Entertainers - Buddy Morrow, Trombonist.” Black-and-white photographs. Emory University Office of Alumni Publications Photographs, 1951. Box 6, Folder 11. Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/0687h44jmh-cor.