MLA
Man and Woman Sitting on a Bench, with an African American Woman Standing behind Them, next to a Building and Bushes. Stuart A. Rose Manuscript, Archives, and Rare Book Library, Box 30. https://digital.library.emory.edu/purl/631cjsxkz9-cor.
APA, 6th edition
Man and woman sitting on a bench, with an African American woman standing behind them, next to a building and bushes (Box 30). [Black-and-white photographs]. Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/631cjsxkz9-cor.
Chicago
“Man and Woman Sitting on a Bench, with an African American Woman Standing behind Them, next to a Building and Bushes.” Black-and-white photographs. Robert Langmuir African American Photograph Collection, n.d. Box 30. Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/631cjsxkz9-cor.