MLA
Spencer, Thomas. Confederate Cemetery in Lake City, Florida. 1961. Stuart A. Rose Manuscript, Archives, and Rare Book Library, Box 14, Folder 2. https://digital.library.emory.edu/purl/484mkkwj8f-cor.
APA, 6th edition
Spencer, T. (1961). Confederate cemetery in Lake City, Florida (Box 14, Folder 2) [Black-and-white photographs]. Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/484mkkwj8f-cor.
Chicago
Spencer, Thomas. “Confederate Cemetery in Lake City, Florida.” Black-and-white photographs. Civil War Collection, 1961. Box 14, Folder 2. Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/484mkkwj8f-cor.