MLA
Services, Emory University Photographic. Unusual Weather on Campus - Two Snowmen on Back of Car. 1960. Stuart A. Rose Manuscript, Archives, and Rare Book Library, Box 3, Folder 8. https://digital.library.emory.edu/purl/1504xgxdk5-cor.
APA, 6th edition
Services, E. U. P. (1960). Unusual weather on campus - Two snowmen on back of car (Box 3, Folder 8) [Black-and-white photographs]. Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/1504xgxdk5-cor.
Chicago
Services, Emory University Photographic. “Unusual Weather on Campus - Two Snowmen on Back of Car.” Black-and-white photographs. Emory University Office of Alumni Publications Photographs, 1960. Box 3, Folder 8. Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/1504xgxdk5-cor.