MLA
Crumley, Rev. H. L. 1879. Oxford College Library (Oxford, Ga.), Box 2, Folder 4. https://digital.library.emory.edu/purl/061djh9x0w-cor.
APA, 6th edition
Crumley, Rev. H. L. (Box 2, Folder 4). (1879). [Black-and-white photographs]. Oxford College Library (Oxford, Ga.). https://digital.library.emory.edu/purl/061djh9x0w-cor.
Chicago
“Crumley, Rev. H. L.” Black-and-white photographs. Early Emory College Photographs, 1879. Box 2, Folder 4. Oxford College Library (Oxford, Ga.). https://digital.library.emory.edu/purl/061djh9x0w-cor.