Cooper, Gladys
MLA
Van Vechten, Carl, 1880-1964. Cooper, Gladys. Box 342 | Folder 4412. 1934 April 30. https://collections.library.yale.edu/catalog/2032153.
APA, 6th edition
Van Vechten, Carl, 1880-1964. (["Box 342 | Folder 4412"])(1934 April 30)[Cooper, Gladys]. https://collections.library.yale.edu/catalog/2032153.