MLA
Spencer, Thomas. Bulloch Hall in Roswell, Georgia. Martha Bulloch, the Mother of Theodore Roosevelt, Grew up Here. Stuart A. Rose Manuscript, Archives, and Rare Book Library, Box 15, Folder 2. https://digital.library.emory.edu/purl/426m0cfzv6-cor.
APA, 6th edition
Spencer, T. Bulloch Hall in Roswell, Georgia. Martha Bulloch, the mother of Theodore Roosevelt, grew up here (Box 15, Folder 2) [Black-and-white photographs]. Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/426m0cfzv6-cor.
Chicago
Spencer, Thomas. “Bulloch Hall in Roswell, Georgia. Martha Bulloch, the Mother of Theodore Roosevelt, Grew up Here.” Black-and-white photographs. Civil War Collection, n.d. Box 15, Folder 2. Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/426m0cfzv6-cor.