MLA
African American Man Being Lynched. 1913. Stuart A. Rose Manuscript, Archives, and Rare Book Library, Box 15. https://digital.library.emory.edu/purl/102c866t6s-cor.
APA, 6th edition
African American man being lynched (Box 15). (1913). [Black-and-white photographs]. Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/102c866t6s-cor.
Chicago
“African American Man Being Lynched.” Black-and-white photographs. Robert Langmuir African American Photograph Collection, 1913. Box 15. Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/102c866t6s-cor.