MLA
Santee, C. Bruce. African American Man in a Hat Holding a Cigar and Touching a Bench. Stuart A. Rose Manuscript, Archives, and Rare Book Library, Box 73. https://digital.library.emory.edu/purl/5053ffbg9r-cor.
APA, 6th edition
Santee, C. B. African American man in a hat holding a cigar and touching a bench (Box 73) [Photographic postcards]. Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/5053ffbg9r-cor.
Chicago
Santee, C. Bruce. “African American Man in a Hat Holding a Cigar and Touching a Bench.” Photographic postcards. Robert Langmuir African American Photograph Collection, n.d. Box 73. Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/5053ffbg9r-cor.