MLA

Bates, Charles Francis, 1862-1944. Miscellaneous. Box 15, folder 202. 1929. https://collections.library.yale.edu/catalog/17203722.

APA, 6th edition

Bates, Charles Francis, 1862-1944. (["Box 15, folder 202"])(1929)[Miscellaneous]. https://collections.library.yale.edu/catalog/17203722.