Cite

Trowbridge, William Petit (1828-1892)

MLA

Marsh, Othniel Charles, 1831-1899. Trowbridge, William Petit (1828-1892). Box 32, folder 1392. 1884-1890. https://collections.library.yale.edu/catalog/32568943.

APA, 6th edition

Marsh, Othniel Charles, 1831-1899. (["Box 32, folder 1392"])(1884-1890)[Trowbridge, William Petit (1828-1892)]. https://collections.library.yale.edu/catalog/32568943.