MLA
Ashwood, Andrew J. Polk Home near Columbia, Tennessee. Stuart A. Rose Manuscript, Archives, and Rare Book Library, Box 15, Folder 7. https://digital.library.emory.edu/purl/907tmpg5jg-cor.
APA, 6th edition
Ashwood, Andrew J. Polk Home near Columbia, Tennessee (Box 15, Folder 7). [Black-and-white photographs]. Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/907tmpg5jg-cor.
Chicago
“Ashwood, Andrew J. Polk Home near Columbia, Tennessee.” Black-and-white photographs. Civil War Collection, n.d. Box 15, Folder 7. Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/907tmpg5jg-cor.