Cite

Darwin, Charles Carlyle (1848-?)

MLA

Marsh, Othniel Charles, 1831-1899. Darwin, Charles Carlyle (1848-?). Box 8, folder 326. 1890-1897. https://collections.library.yale.edu/catalog/32555925.

APA, 6th edition

Marsh, Othniel Charles, 1831-1899. (["Box 8, folder 326"])(1890-1897)[Darwin, Charles Carlyle (1848-?)]. https://collections.library.yale.edu/catalog/32555925.