MLA
Services, Emory University Photographic. Registration - Students Wait to Register. 1970. Stuart A. Rose Manuscript, Archives, and Rare Book Library, Box 5, Folder 5. https://digital.library.emory.edu/purl/450gtht7t3-cor.
APA, 6th edition
Services, E. U. P. (1970). Registration - Students wait to register (Box 5, Folder 5) [Black-and-white photographs]. Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/450gtht7t3-cor.
Chicago
Services, Emory University Photographic. “Registration - Students Wait to Register.” Black-and-white photographs. Emory University Office of Alumni Publications Photographs, 1970. Box 5, Folder 5. Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/450gtht7t3-cor.