MLA
Phoenix Events, 1950s-1960s - Lefkoff and Harris Check Files. 1950. Stuart A. Rose Manuscript, Archives, and Rare Book Library, Box 6, Folder 7. https://digital.library.emory.edu/purl/078gf1vj4g-cor.
APA, 6th edition
Phoenix events, 1950s-1960s - Lefkoff and Harris check files (Box 6, Folder 7). (1950). [Black-and-white photographs]. Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/078gf1vj4g-cor.
Chicago
“Phoenix Events, 1950s-1960s - Lefkoff and Harris Check Files.” Black-and-white photographs. Emory University Office of Alumni Publications Photographs, 1950. Box 6, Folder 7. Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/078gf1vj4g-cor.