MLA
O'Quinn, E. B. 1892. Oxford College Library (Oxford, Ga.), Box 3, Folder 118. https://digital.library.emory.edu/purl/5977sqvbsg-cor.
APA, 6th edition
O'Quinn, E. B. (Box 3, Folder 118). (1892). [Black-and-white photographs]. Oxford College Library (Oxford, Ga.). https://digital.library.emory.edu/purl/5977sqvbsg-cor.
Chicago
“O'Quinn, E. B.” Black-and-white photographs. Early Emory College Photographs, 1892. Box 3, Folder 118. Oxford College Library (Oxford, Ga.). https://digital.library.emory.edu/purl/5977sqvbsg-cor.