MLA
Sykes, P. C. Large Group of Men and Women in Police Station. Stuart A. Rose Manuscript, Archives, and Rare Book Library, Box 8. https://digital.library.emory.edu/purl/549g4f4qxq-cor.
APA, 6th edition
Sykes, P. C. Large group of men and women in police station (Box 8) [Black-and-white photographs]. Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/549g4f4qxq-cor.
Chicago
Sykes, P. C. “Large Group of Men and Women in Police Station.” Black-and-white photographs. Robert Langmuir African American Photograph Collection, n.d. Box 8. Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/549g4f4qxq-cor.