MLA
News, and Publications Bureau. Registration - Crowd of Students. 1946. Stuart A. Rose Manuscript, Archives, and Rare Book Library, Box 5, Folder 5. https://digital.library.emory.edu/purl/709w0vt4zm-cor.
APA, 6th edition
N., & Bureau, P. (1946). Registration - Crowd of students (Box 5, Folder 5) [Black-and-white photographs]. Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/709w0vt4zm-cor.
Chicago
News, and Publications Bureau. “Registration - Crowd of Students.” Black-and-white photographs. Emory University Office of Alumni Publications Photographs, 1946. Box 5, Folder 5. Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/709w0vt4zm-cor.