MLA
Perry, Wiley. Candid Campus Photographs with Unidentified Individuals - Students Talking behind Tree. 1962. Stuart A. Rose Manuscript, Archives, and Rare Book Library, Box 2, Folder 10. https://digital.library.emory.edu/purl/675r7sqvwb-cor.
APA, 6th edition
Perry, W. (1962). Candid campus photographs with unidentified individuals - Students talking behind tree (Box 2, Folder 10) [Black-and-white photographs]. Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/675r7sqvwb-cor.
Chicago
Perry, Wiley. “Candid Campus Photographs with Unidentified Individuals - Students Talking behind Tree.” Black-and-white photographs. Emory University Office of Alumni Publications Photographs, 1962. Box 2, Folder 10. Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/675r7sqvwb-cor.