MLA
McRae, Jim. Aerial Campus Photographs - Main Campus Buildings. 1950. Stuart A. Rose Manuscript, Archives, and Rare Book Library, Box 3, Folder 2. https://digital.library.emory.edu/purl/12683bk43k-cor.
APA, 6th edition
McRae, J. (1950). Aerial campus photographs - Main campus buildings (Box 3, Folder 2) [Black-and-white photographs]. Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/12683bk43k-cor.
Chicago
McRae, Jim. “Aerial Campus Photographs - Main Campus Buildings.” Black-and-white photographs. Emory University Office of Alumni Publications Photographs, 1950. Box 3, Folder 2. Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/12683bk43k-cor.