Bonaparte, J.T.
MLA
Marsh, Othniel Charles, 1831-1899. Bonaparte, J.T.. Box 4, folder 123. undated. https://collections.library.yale.edu/catalog/32553479.
APA, 6th edition
Marsh, Othniel Charles, 1831-1899. (["Box 4, folder 123"])(undated)[Bonaparte, J.T.]. https://collections.library.yale.edu/catalog/32553479.