MLA
Ellis. African American Woman with a Necklace Sitting. Stuart A. Rose Manuscript, Archives, and Rare Book Library, Box 43. https://digital.library.emory.edu/purl/187pnvx0qb-cor.
APA, 6th edition
E. African American woman with a necklace sitting (Box 43) [Card photographs (photographs)]. Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/187pnvx0qb-cor.
Chicago
Ellis. “African American Woman with a Necklace Sitting.” Card photographs (photographs). Robert Langmuir African American Photograph Collection, n.d. Box 43. Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/187pnvx0qb-cor.