MLA
Campbell, W. J. 1877. Oxford College Library (Oxford, Ga.), Box 1, Folder 95. https://digital.library.emory.edu/purl/989r2281gj-cor.
APA, 6th edition
Campbell, W. J. (Box 1, Folder 95). (1877). [Black-and-white photographs]. Oxford College Library (Oxford, Ga.). https://digital.library.emory.edu/purl/989r2281gj-cor.
Chicago
“Campbell, W. J.” Black-and-white photographs. Early Emory College Photographs, 1877. Box 1, Folder 95. Oxford College Library (Oxford, Ga.). https://digital.library.emory.edu/purl/989r2281gj-cor.