MLA
Students, Groups, Pre-1940 - Men Seated in a Classroom. 1920. Stuart A. Rose Manuscript, Archives, and Rare Book Library, Box 18, Folder 1. https://digital.library.emory.edu/purl/0580k6dk8c-cor.
APA, 6th edition
Students, groups, pre-1940 - Men seated in a classroom (Box 18, Folder 1). (1920). [Black-and-white photographs]. Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/0580k6dk8c-cor.
Chicago
“Students, Groups, Pre-1940 - Men Seated in a Classroom.” Black-and-white photographs. EU Office of Alumni Publications Photos Deposit Collection 1, 1920. Box 18, Folder 1. Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/0580k6dk8c-cor.