MLA
Six African American Women on a Beach, Three in Swimsuits Seated and Three in Dresses Standing behind Them. Stuart A. Rose Manuscript, Archives, and Rare Book Library, Box 40. https://digital.library.emory.edu/purl/255z612jrp-cor.
APA, 6th edition
Six African American women on a beach, three in swimsuits seated and three in dresses standing behind them (Box 40). [Black-and-white photographs]. Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/255z612jrp-cor.
Chicago
“Six African American Women on a Beach, Three in Swimsuits Seated and Three in Dresses Standing behind Them.” Black-and-white photographs. Robert Langmuir African American Photograph Collection, n.d. Box 40. Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/255z612jrp-cor.