MLA
Spencer, Thomas. Valley View House near Cartersville, Georgia. 1940. Stuart A. Rose Manuscript, Archives, and Rare Book Library, Box 14, Folder 7. https://digital.library.emory.edu/purl/829b5mkn06-cor.
APA, 6th edition
Spencer, T. (1940). Valley View House near Cartersville, Georgia (Box 14, Folder 7) [Black-and-white photographs]. Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/829b5mkn06-cor.
Chicago
Spencer, Thomas. “Valley View House near Cartersville, Georgia.” Black-and-white photographs. Civil War Collection, 1940. Box 14, Folder 7. Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/829b5mkn06-cor.