Indian Affairs Memos, etc.
MLA
Marsh, Othniel Charles, 1831-1899. Indian Affairs Memos, etc.. Box 51, folder 10. 1875. https://collections.library.yale.edu/catalog/32510066.
APA, 6th edition
Marsh, Othniel Charles, 1831-1899. (["Box 51, folder 10"])(1875)[Indian Affairs Memos, etc.]. https://collections.library.yale.edu/catalog/32510066.