MLA

Van Vechten, Carl, 1880-1964. Hill, Dorothy, as a dancer in Paint Your Wagon, with book and lyrics by Alan J. Lerner and music by Frederick Loewe. Box 353, folder 4754. 1952 February 3. https://collections.library.yale.edu/catalog/2047049.

APA, 6th edition

Van Vechten, Carl, 1880-1964. (["Box 353, folder 4754"])(1952 February 3)[Hill, Dorothy, as a dancer in Paint Your Wagon, with book and lyrics by Alan J. Lerner and music by Frederick Loewe]. https://collections.library.yale.edu/catalog/2047049.