MLA
Christian Altar. 1942. Robert W. Woodruff Health Sciences Center. Library, Box 2, Folder 7. https://digital.library.emory.edu/purl/27312jm7f8-cor.
APA, 6th edition
Christian altar (Box 2, Folder 7). (1942). [Black-and-white photographs]. Robert W. Woodruff Health Sciences Center. Library. https://digital.library.emory.edu/purl/27312jm7f8-cor.
Chicago
“Christian Altar.” Black-and-white photographs. Emory Unit Collection, 1942. Box 2, Folder 7. Robert W. Woodruff Health Sciences Center. Library. https://digital.library.emory.edu/purl/27312jm7f8-cor.