Cite

Frey, S.L.

MLA

Marsh, Othniel Charles, 1831-1899. Frey, S.L.. Box 11, folder 485. 1878. https://collections.library.yale.edu/catalog/32557668.

APA, 6th edition

Marsh, Othniel Charles, 1831-1899. (["Box 11, folder 485"])(1878)[Frey, S.L.]. https://collections.library.yale.edu/catalog/32557668.