MLA
Thompson, Darrell. Emory Alumnus University Insignia - Photograph of a Doorknob. Emory University. Office of Alumni Publications., 1965. Stuart A. Rose Manuscript, Archives, and Rare Book Library, Box 26, Folder 6. https://digital.library.emory.edu/purl/883xsj3vwk-cor.
APA, 6th edition
Thompson, D. (1965). Emory Alumnus University insignia - Photograph of a doorknob (Box 26, Folder 6) [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/883xsj3vwk-cor.
Chicago
Thompson, Darrell. “Emory Alumnus University Insignia - Photograph of a Doorknob.” Black-and-white photographs. EU Office of Alumni Publications Photos Deposit Collection 2 . Emory University. Office of Alumni Publications., 1965. Box 26, Folder 6. Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/883xsj3vwk-cor.