Early draft, typescript, corrected
MLA
O'Neill, Eugene, 1888-1953. Early draft, typescript, corrected. Box 54, folder 1110-1113. 1939 Dec. https://collections.library.yale.edu/catalog/2012088.
APA, 6th edition
O'Neill, Eugene, 1888-1953. (["Box 54, folder 1110-1113"])(1939 Dec)[Early draft, typescript, corrected]. https://collections.library.yale.edu/catalog/2012088.