MLA
Horn, Pinchos. African American Sculptor, Selma Burke, Posing next to Her Sculpture of an African American Man. Stuart A. Rose Manuscript, Archives, and Rare Book Library, Box 41. https://digital.library.emory.edu/purl/040xpnvx4n-cor.
APA, 6th edition
Horn, P. African American sculptor, Selma Burke, posing next to her sculpture of an African American man (Box 41) [Black-and-white photographs]. Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/040xpnvx4n-cor.
Chicago
Horn, Pinchos. “African American Sculptor, Selma Burke, Posing next to Her Sculpture of an African American Man.” Black-and-white photographs. Robert Langmuir African American Photograph Collection, n.d. Box 41. Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/040xpnvx4n-cor.