MLA
Science on Campus - Alligator Pit. 1945. Stuart A. Rose Manuscript, Archives, and Rare Book Library, Box 7, Folder 6. https://digital.library.emory.edu/purl/829b5mkmj4-cor.
APA, 6th edition
Science on Campus - Alligator pit (Box 7, Folder 6). (1945). [Black-and-white photographs]. Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/829b5mkmj4-cor.
Chicago
“Science on Campus - Alligator Pit.” Black-and-white photographs. Emory University Office of Alumni Publications Photographs, 1945. Box 7, Folder 6. Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/829b5mkmj4-cor.