Butler, Nicholas Murray, 1862-. 7 TLS
MLA
Drinkwater, John, 1882-1937. Butler, Nicholas Murray, 1862-. 7 TLS. Box 2, folder 59. 1919 Dec 19-1933 Jan 11. https://collections.library.yale.edu/catalog/17280584.
APA, 6th edition
Drinkwater, John, 1882-1937. (["Box 2, folder 59"])(1919 Dec 19-1933 Jan 11)[Butler, Nicholas Murray, 1862-. 7 TLS]. https://collections.library.yale.edu/catalog/17280584.