Cite

Drake, Charles

MLA

Marsh, Othniel Charles, 1831-1899. Drake, Charles. Box 9, folder 375. undated. https://collections.library.yale.edu/catalog/32556563.

APA, 6th edition

Marsh, Othniel Charles, 1831-1899. (["Box 9, folder 375"])(undated)[Drake, Charles]. https://collections.library.yale.edu/catalog/32556563.