Maynard, H.J.
MLA
Marsh, Othniel Charles, 1831-1899. Maynard, H.J.. Box 23, folder 917. 1880. https://collections.library.yale.edu/catalog/32563541.
APA, 6th edition
Marsh, Othniel Charles, 1831-1899. (["Box 23, folder 917"])(1880)[Maynard, H.J.]. https://collections.library.yale.edu/catalog/32563541.