MLA
Athletics: Football - Students Playing Football. 1939. Stuart A. Rose Manuscript, Archives, and Rare Book Library, Box 22, Folder 4. https://digital.library.emory.edu/purl/982x3ffcdr-cor.
APA, 6th edition
Athletics: Football - Students playing football (Box 22, Folder 4). (1939). [Black-and-white photographs]. Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/982x3ffcdr-cor.
Chicago
“Athletics: Football - Students Playing Football.” Black-and-white photographs. EU Office of Alumni Publications Photos Deposit Collection 2 , 1939. Box 22, Folder 4. Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/982x3ffcdr-cor.