MLA
Mann, James L. 1893. Oxford College Library (Oxford, Ga.), Box 4, Folder 28. https://digital.library.emory.edu/purl/774qjq2cvg-cor.
APA, 6th edition
Mann, James L. (Box 4, Folder 28). (1893). [Black-and-white photographs]. Oxford College Library (Oxford, Ga.). https://digital.library.emory.edu/purl/774qjq2cvg-cor.
Chicago
“Mann, James L.” Black-and-white photographs. Early Emory College Photographs, 1893. Box 4, Folder 28. Oxford College Library (Oxford, Ga.). https://digital.library.emory.edu/purl/774qjq2cvg-cor.