MLA
LaFrage, Susan W. Poppy Field near the Hospital Used by the 43rd General Hospital Unit in Oran, Algeria. 1944. Robert W. Woodruff Health Sciences Center. Library, Box 2, Folder 6. https://digital.library.emory.edu/purl/5053ffbhk3-cor.
APA, 6th edition
LaFrage, S. W. (1944). Poppy field near the hospital used by the 43rd General Hospital unit in Oran, Algeria (Box 2, Folder 6) [Black-and-white photographs]. Robert W. Woodruff Health Sciences Center. Library. https://digital.library.emory.edu/purl/5053ffbhk3-cor.
Chicago
LaFrage, Susan W. “Poppy Field near the Hospital Used by the 43rd General Hospital Unit in Oran, Algeria.” Black-and-white photographs. Emory Unit Collection, 1944. Box 2, Folder 6. Robert W. Woodruff Health Sciences Center. Library. https://digital.library.emory.edu/purl/5053ffbhk3-cor.