Cite

Eaton, J.R.

MLA

Marsh, Othniel Charles, 1831-1899. Eaton, J.R.. Box 9, folder 397. 1869. https://collections.library.yale.edu/catalog/32556697.

APA, 6th edition

Marsh, Othniel Charles, 1831-1899. (["Box 9, folder 397"])(1869)[Eaton, J.R.]. https://collections.library.yale.edu/catalog/32556697.