Petry, Ann
MLA
Van Vechten, Carl, 1880-1964. Petry, Ann. Box 223. 1948 November 12. https://collections.library.yale.edu/catalog/2022340.
APA, 6th edition
Van Vechten, Carl, 1880-1964. (["Box 223"])(1948 November 12)[Petry, Ann]. https://collections.library.yale.edu/catalog/2022340.