Cite

Yan, Yaqing

MLA

Van Vechten, Carl, 1880-1964. Yan, Yaqing. Box 384, folder 5744. 1938 January 11. https://collections.library.yale.edu/catalog/10674037.

APA, 6th edition

Van Vechten, Carl, 1880-1964. (["Box 384, folder 5744"])(1938 January 11)[Yan, Yaqing]. https://collections.library.yale.edu/catalog/10674037.