Peterson, Dorothy, 1962-1971, undated
MLA
Van Vechten, Carl, 1880-1964. Peterson, Dorothy, 1962-1971, undated. Box 38, folder 686-692. 1962-1971, undated. https://collections.library.yale.edu/catalog/32190819.
APA, 6th edition
Van Vechten, Carl, 1880-1964. (["Box 38, folder 686-692"])(1962-1971, undated)[Peterson, Dorothy, 1962-1971, undated]. https://collections.library.yale.edu/catalog/32190819.