MLA
Spencer, Thomas. Confederate Cemetary in Gainesville, Alabama and the Location Where Confederate General Nathan Bedford Forrest Surrendered on May 1865. 1940. Stuart A. Rose Manuscript, Archives, and Rare Book Library, Box 14, Folder 1. https://digital.library.emory.edu/purl/7612ngf2xj-cor.
APA, 6th edition
Spencer, T. (1940). Confederate cemetary in Gainesville, Alabama and the location where Confederate general Nathan Bedford Forrest surrendered on May 1865 (Box 14, Folder 1) [Black-and-white photographs]. Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/7612ngf2xj-cor.
Chicago
Spencer, Thomas. “Confederate Cemetary in Gainesville, Alabama and the Location Where Confederate General Nathan Bedford Forrest Surrendered on May 1865.” Black-and-white photographs. Civil War Collection, 1940. Box 14, Folder 1. Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/7612ngf2xj-cor.