MLA
Roy L. Hill and Stokely Carmichael, Standing in Front of a Door. Stuart A. Rose Manuscript, Archives, and Rare Book Library, Box 14. https://digital.library.emory.edu/purl/313zs7h49h-cor.
APA, 6th edition
Roy L. Hill and Stokely Carmichael, standing in front of a door (Box 14). [Black-and-white photographs]. Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/313zs7h49h-cor.
Chicago
“Roy L. Hill and Stokely Carmichael, Standing in Front of a Door.” Black-and-white photographs. Robert Langmuir African American Photograph Collection, n.d. Box 14. Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/313zs7h49h-cor.