MLA
Sherman, Ron. Cotton Field in Georgia. 1971. Stuart A. Rose Manuscript, Archives, and Rare Book Library, Box 2, Folder 14. https://digital.library.emory.edu/purl/709w0vt4vz-cor.
APA, 6th edition
Sherman, R. (1971). Cotton field in Georgia (Box 2, Folder 14) [Black-and-white photographs]. Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/709w0vt4vz-cor.
Chicago
Sherman, Ron. “Cotton Field in Georgia.” Black-and-white photographs. Ron Sherman Photographs Collection, 1971. Box 2, Folder 14. Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/709w0vt4vz-cor.