MLA
Men Wearing Uniforms, and Some Wearing Aprons, Standing in Front of a Building at Drexel University. 1952. Stuart A. Rose Manuscript, Archives, and Rare Book Library, Box 30. https://digital.library.emory.edu/purl/228ncjsxr9-cor.
APA, 6th edition
Men wearing uniforms, and some wearing aprons, standing in front of a building at Drexel University (Box 30). (1952). [Black-and-white photographs]. Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/228ncjsxr9-cor.
Chicago
“Men Wearing Uniforms, and Some Wearing Aprons, Standing in Front of a Building at Drexel University.” Black-and-white photographs. Robert Langmuir African American Photograph Collection, 1952. Box 30. Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/228ncjsxr9-cor.