MLA
News, and Publications Bureau. Students, Groups, Pre-1940 - John Youmans. 1936. Stuart A. Rose Manuscript, Archives, and Rare Book Library, Box 18, Folder 1. https://digital.library.emory.edu/purl/81937pvn63-cor.
APA, 6th edition
N., & Bureau, P. (1936). Students, groups, pre-1940 - John Youmans (Box 18, Folder 1) [Black-and-white photographs]. Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/81937pvn63-cor.
Chicago
News, and Publications Bureau. “Students, Groups, Pre-1940 - John Youmans.” Black-and-white photographs. EU Office of Alumni Publications Photos Deposit Collection 1, 1936. Box 18, Folder 1. Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/81937pvn63-cor.