MLA
LaFrage, Susan W. Members of the 43rd General Hospital Unit in Marseille, France, Boarding the USS General W. P. Richardson Troopship to Take Them Home. 1945. Robert W. Woodruff Health Sciences Center. Library, Box 2, Folder 10. https://digital.library.emory.edu/purl/593ttdz1mz-cor.
APA, 6th edition
LaFrage, S. W. (1945). Members of the 43rd General Hospital unit in Marseille, France, boarding the USS General W. P. Richardson troopship to take them home (Box 2, Folder 10) [Black-and-white photographs]. Robert W. Woodruff Health Sciences Center. Library. https://digital.library.emory.edu/purl/593ttdz1mz-cor.
Chicago
LaFrage, Susan W. “Members of the 43rd General Hospital Unit in Marseille, France, Boarding the USS General W. P. Richardson Troopship to Take Them Home.” Black-and-white photographs. Emory Unit Collection, 1945. Box 2, Folder 10. Robert W. Woodruff Health Sciences Center. Library. https://digital.library.emory.edu/purl/593ttdz1mz-cor.