MLA
Anita Benteen[?], a Member of the 43rd General Hospital Unit, "in Full Battle Dress" at Camp Livingston, Louisiana. 1942. Robert W. Woodruff Health Sciences Center. Library, Box 2, Folder 4. https://digital.library.emory.edu/purl/262s4mw81k-cor.
APA, 6th edition
Anita Benteen[?], a member of the 43rd General Hospital unit, "in full battle dress" at Camp Livingston, Louisiana (Box 2, Folder 4). (1942). [Black-and-white photographs]. Robert W. Woodruff Health Sciences Center. Library. https://digital.library.emory.edu/purl/262s4mw81k-cor.
Chicago
“Anita Benteen[?], a Member of the 43rd General Hospital Unit, ‘in Full Battle Dress’ at Camp Livingston, Louisiana.” Black-and-white photographs. Emory Unit Collection, 1942. Box 2, Folder 4. Robert W. Woodruff Health Sciences Center. Library. https://digital.library.emory.edu/purl/262s4mw81k-cor.