MLA
Students, Groups, 1970s - Group Portrait of Four Students on Porch. 1970. Stuart A. Rose Manuscript, Archives, and Rare Book Library, Box 20, Folder 4. https://digital.library.emory.edu/purl/52908kpsm2-cor.
APA, 6th edition
Students, groups, 1970s - Group portrait of four students on porch (Box 20, Folder 4). (1970). [Color photographs]. Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/52908kpsm2-cor.
Chicago
“Students, Groups, 1970s - Group Portrait of Four Students on Porch.” Color photographs. EU Office of Alumni Publications Photos Deposit Collection 2 , 1970. Box 20, Folder 4. Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/52908kpsm2-cor.