MLA
LaFrage, Susan W. Officer's Tent and Mess Hall for the 43rd General Hospital Unit in Oran, Algeria. 1942. Robert W. Woodruff Health Sciences Center. Library, Box 2, Folder 7. https://digital.library.emory.edu/purl/750tqjq3p4-cor.
APA, 6th edition
LaFrage, S. W. (1942). Officer's tent and Mess Hall for the 43rd General Hospital unit in Oran, Algeria (Box 2, Folder 7) [Black-and-white photographs]. Robert W. Woodruff Health Sciences Center. Library. https://digital.library.emory.edu/purl/750tqjq3p4-cor.
Chicago
LaFrage, Susan W. “Officer's Tent and Mess Hall for the 43rd General Hospital Unit in Oran, Algeria.” Black-and-white photographs. Emory Unit Collection, 1942. Box 2, Folder 7. Robert W. Woodruff Health Sciences Center. Library. https://digital.library.emory.edu/purl/750tqjq3p4-cor.