MLA
Cowart, Joel. 1892. Oxford College Library (Oxford, Ga.), Box 3, Folder 106. https://digital.library.emory.edu/purl/784zgmscd4-cor.
APA, 6th edition
Cowart, Joel (Box 3, Folder 106). (1892). [Black-and-white photographs]. Oxford College Library (Oxford, Ga.). https://digital.library.emory.edu/purl/784zgmscd4-cor.
Chicago
“Cowart, Joel.” Black-and-white photographs. Early Emory College Photographs, 1892. Box 3, Folder 106. Oxford College Library (Oxford, Ga.). https://digital.library.emory.edu/purl/784zgmscd4-cor.