MLA
Minor, and Hightower Photographers. Students, Individuals - Barbara Brooks. 1940. Stuart A. Rose Manuscript, Archives, and Rare Book Library, Box 15, Folder 1. https://digital.library.emory.edu/purl/982x3ffc70-cor.
APA, 6th edition
M., & Photographers, H. (1940). Students, individuals - Barbara Brooks (Box 15, Folder 1) [Black-and-white photographs]. Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/982x3ffc70-cor.
Chicago
Minor, and Hightower Photographers. “Students, Individuals - Barbara Brooks.” Black-and-white photographs. EU Office of Alumni Publications Photos Deposit Collection 1, 1940. Box 15, Folder 1. Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/982x3ffc70-cor.