Cite

Phelps, George C.

MLA

Marsh, Othniel Charles, 1831-1899. Phelps, George C.. Box 26, folder 1061. 1883. https://collections.library.yale.edu/catalog/32565033.

APA, 6th edition

Marsh, Othniel Charles, 1831-1899. (["Box 26, folder 1061"])(1883)[Phelps, George C.]. https://collections.library.yale.edu/catalog/32565033.