Cite

Penney, Charles George (1844-1926)

MLA

Marsh, Othniel Charles, 1831-1899. Penney, Charles George (1844-1926). Box 25, folder 1049. 1894. https://collections.library.yale.edu/catalog/32564945.

APA, 6th edition

Marsh, Othniel Charles, 1831-1899. (["Box 25, folder 1049"])(1894)[Penney, Charles George (1844-1926)]. https://collections.library.yale.edu/catalog/32564945.