MLA
LaFrage, Susan W. 43rd General Hospital Unit Barracks in Camp Livingston, Louisiana. 1942. Robert W. Woodruff Health Sciences Center. Library, Box 2, Folder 3. https://digital.library.emory.edu/purl/733rv15g5z-cor.
APA, 6th edition
LaFrage, S. W. (1942). 43rd General Hospital unit barracks in Camp Livingston, Louisiana (Box 2, Folder 3) [Black-and-white photographs]. Robert W. Woodruff Health Sciences Center. Library. https://digital.library.emory.edu/purl/733rv15g5z-cor.
Chicago
LaFrage, Susan W. “43rd General Hospital Unit Barracks in Camp Livingston, Louisiana.” Black-and-white photographs. Emory Unit Collection, 1942. Box 2, Folder 3. Robert W. Woodruff Health Sciences Center. Library. https://digital.library.emory.edu/purl/733rv15g5z-cor.