MLA
Cochran, Bill. Tahen Lying in Bed with a Cast on Each Leg. 1947. Stuart A. Rose Manuscript, Archives, and Rare Book Library, Box 15. https://digital.library.emory.edu/purl/389280gbbx-cor.
APA, 6th edition
Cochran, B. (1947). Tahen lying in bed with a cast on each leg (Box 15) [Black-and-white photographs]. Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/389280gbbx-cor.
Chicago
Cochran, Bill. “Tahen Lying in Bed with a Cast on Each Leg.” Black-and-white photographs. Robert Langmuir African American Photograph Collection, 1947. Box 15. Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/389280gbbx-cor.