MLA
Greer, J. W. 1894. Oxford College Library (Oxford, Ga.), Box 4, Folder 56. https://digital.library.emory.edu/purl/13331zcsjv-cor.
APA, 6th edition
Greer, J. W. (Box 4, Folder 56). (1894). [Black-and-white photographs]. Oxford College Library (Oxford, Ga.). https://digital.library.emory.edu/purl/13331zcsjv-cor.
Chicago
“Greer, J. W.” Black-and-white photographs. Early Emory College Photographs, 1894. Box 4, Folder 56. Oxford College Library (Oxford, Ga.). https://digital.library.emory.edu/purl/13331zcsjv-cor.