MLA
Two African American Men Sitting in Chairs, with One Playing a Banjo. Stuart A. Rose Manuscript, Archives, and Rare Book Library, Box 65. https://digital.library.emory.edu/purl/105s7h44ms-cor.
APA, 6th edition
Two African American men sitting in chairs, with one playing a banjo (Box 65). [Card photographs (photographs)]. Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/105s7h44ms-cor.
Chicago
“Two African American Men Sitting in Chairs, with One Playing a Banjo.” Card photographs (photographs). Robert Langmuir African American Photograph Collection, n.d. Box 65. Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/105s7h44ms-cor.