MLA
News, and Publications Bureau. Campus Transportation - Car Passengers Chatting with Cop. 1940. Stuart A. Rose Manuscript, Archives, and Rare Book Library, Box 2, Folder 9. https://digital.library.emory.edu/purl/511xd254s7-cor.
APA, 6th edition
N., & Bureau, P. (1940). Campus transportation - Car passengers chatting with cop (Box 2, Folder 9) [Black-and-white photographs]. Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/511xd254s7-cor.
Chicago
News, and Publications Bureau. “Campus Transportation - Car Passengers Chatting with Cop.” Black-and-white photographs. Emory University Office of Alumni Publications Photographs, 1940. Box 2, Folder 9. Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/511xd254s7-cor.