MLA
Students, Individuals - John William Lock. 1963. Stuart A. Rose Manuscript, Archives, and Rare Book Library, Box 15, Folder 1. https://digital.library.emory.edu/purl/69673n5v3j-cor.
APA, 6th edition
Students, individuals - John William Lock (Box 15, Folder 1). (1963). [Black-and-white photographs]. Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/69673n5v3j-cor.
Chicago
“Students, Individuals - John William Lock.” Black-and-white photographs. EU Office of Alumni Publications Photos Deposit Collection 1, 1963. Box 15, Folder 1. Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/69673n5v3j-cor.