MLA
LaPrade, W. H. Jr. 1897. Oxford College Library (Oxford, Ga.), Box 4, Folder 139. https://digital.library.emory.edu/purl/56341ns2ss-cor.
APA, 6th edition
LaPrade, W. H. Jr. (Box 4, Folder 139). (1897). [Black-and-white photographs]. Oxford College Library (Oxford, Ga.). https://digital.library.emory.edu/purl/56341ns2ss-cor.
Chicago
“LaPrade, W. H. Jr.” Black-and-white photographs. Early Emory College Photographs, 1897. Box 4, Folder 139. Oxford College Library (Oxford, Ga.). https://digital.library.emory.edu/purl/56341ns2ss-cor.