MLA
Co., Chesley F. Carlson. Reunion Dinners, 1960s - Audience Member Speaking at the "Can Anyone over 30 Be Trusted?" Session. 1960. Stuart A. Rose Manuscript, Archives, and Rare Book Library, Box 27, Folder 9. https://digital.library.emory.edu/purl/2902z34vk2-cor.
APA, 6th edition
Co., C. F. C. (1960). Reunion dinners, 1960s - Audience member speaking at the "Can anyone over 30 be trusted?" session (Box 27, Folder 9) [Black-and-white photographs]. Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/2902z34vk2-cor.
Chicago
Co., Chesley F. Carlson. “Reunion Dinners, 1960s - Audience Member Speaking at the ‘Can Anyone over 30 Be Trusted?" Session.” Black-and-white photographs. EU Office of Alumni Publications Photos Deposit Collection 2 , 1960. Box 27, Folder 9. Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/2902z34vk2-cor.