MLA
LaFrage, Susan W. Patients Waiting in Line for the PX [Postal Exchange] in Southern France. 1945. Robert W. Woodruff Health Sciences Center. Library, Box 2, Folder 8. https://digital.library.emory.edu/purl/061djh9xbj-cor.
APA, 6th edition
LaFrage, S. W. (1945). Patients waiting in line for the PX [postal exchange] in Southern France (Box 2, Folder 8) [Black-and-white photographs]. Robert W. Woodruff Health Sciences Center. Library. https://digital.library.emory.edu/purl/061djh9xbj-cor.
Chicago
LaFrage, Susan W. “Patients Waiting in Line for the PX [Postal Exchange] in Southern France.” Black-and-white photographs. Emory Unit Collection, 1945. Box 2, Folder 8. Robert W. Woodruff Health Sciences Center. Library. https://digital.library.emory.edu/purl/061djh9xbj-cor.