MLA
Spencer, Thomas. Remains of Old Sping[?] House, Hamilton Place in Dalton, Georgia. 1930. Stuart A. Rose Manuscript, Archives, and Rare Book Library, Box 14, Folder 11. https://digital.library.emory.edu/purl/508hdr7ts3-cor.
APA, 6th edition
Spencer, T. (1930). Remains of old Sping[?] House, Hamilton Place in Dalton, Georgia (Box 14, Folder 11) [Black-and-white photographs]. Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/508hdr7ts3-cor.
Chicago
Spencer, Thomas. “Remains of Old Sping[?] House, Hamilton Place in Dalton, Georgia.” Black-and-white photographs. Civil War Collection, 1930. Box 14, Folder 11. Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/508hdr7ts3-cor.