MLA
Booker T. Wasington with His Three Children and Wife. Stuart A. Rose Manuscript, Archives, and Rare Book Library, Box 13. https://digital.library.emory.edu/purl/047rn8pk5s-cor.
APA, 6th edition
Booker T. Wasington with his three children and wife (Box 13). [Black-and-white photographs]. Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/047rn8pk5s-cor.
Chicago
“Booker T. Wasington with His Three Children and Wife.” Black-and-white photographs. Robert Langmuir African American Photograph Collection, n.d. Box 13. Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/047rn8pk5s-cor.