MLA
Three African American Women, Two in Police Uniform, with an American Flag behind Them. Stuart A. Rose Manuscript, Archives, and Rare Book Library, Box 29. https://digital.library.emory.edu/purl/170msbcc5t-cor.
APA, 6th edition
Three African American women, two in police uniform, with an American flag behind them (Box 29). [Black-and-white photographs]. Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/170msbcc5t-cor.
Chicago
“Three African American Women, Two in Police Uniform, with an American Flag behind Them.” Black-and-white photographs. Robert Langmuir African American Photograph Collection, n.d. Box 29. Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/170msbcc5t-cor.