MLA
Saulsbury, R. S. 1873. Oxford College Library (Oxford, Ga.), Box 1, Folder 57. https://digital.library.emory.edu/purl/4644qrfk6q-cor.
APA, 6th edition
Saulsbury, R. S. (Box 1, Folder 57). (1873). [Black-and-white photographs]. Oxford College Library (Oxford, Ga.). https://digital.library.emory.edu/purl/4644qrfk6q-cor.
Chicago
“Saulsbury, R. S.” Black-and-white photographs. Early Emory College Photographs, 1873. Box 1, Folder 57. Oxford College Library (Oxford, Ga.). https://digital.library.emory.edu/purl/4644qrfk6q-cor.