MLA
Students, Groups, 1940s-1950s - Chemistry Students Take Coffee Break to Honor Dr. J. Sam Guy. Emory University. Office of Alumni Publications., 1959. Stuart A. Rose Manuscript, Archives, and Rare Book Library, Box 19, Folder 1. https://digital.library.emory.edu/purl/098z8w9h8x-cor.
APA, 6th edition
Students, groups, 1940s-1950s - Chemistry students take coffee break to honor Dr. J. Sam Guy (Box 19, Folder 1). (1959). [Black-and-white photographs]. Emory University. Office of Alumni Publications.; Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/098z8w9h8x-cor.
Chicago
“Students, Groups, 1940s-1950s - Chemistry Students Take Coffee Break to Honor Dr. J. Sam Guy.” Black-and-white photographs. EU Office of Alumni Publications Photos Deposit Collection 2 . Emory University. Office of Alumni Publications., 1959. Box 19, Folder 1. Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/098z8w9h8x-cor.