MLA
Students, Individuals - Man Writing on Typewriter. 1920. Stuart A. Rose Manuscript, Archives, and Rare Book Library, Box 15, Folder 5. https://digital.library.emory.edu/purl/617qnk99m4-cor.
APA, 6th edition
Students, individuals - Man writing on typewriter (Box 15, Folder 5). (1920). [Black-and-white photographs]. Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/617qnk99m4-cor.
Chicago
“Students, Individuals - Man Writing on Typewriter.” Black-and-white photographs. EU Office of Alumni Publications Photos Deposit Collection 1, 1920. Box 15, Folder 5. Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/617qnk99m4-cor.