Verdy, Violette, in Serenade, ballet choreographed by George Balanchine.
MLA
Van Vechten, Carl, 1880-1964. Verdy, Violette, in Serenade, ballet choreographed by George Balanchine.. Box 381 | Folder 5660. 1961 December 4. https://collections.library.yale.edu/catalog/10623774.
APA, 6th edition
Van Vechten, Carl, 1880-1964. (["Box 381 | Folder 5660"])(1961 December 4)[Verdy, Violette, in Serenade, ballet choreographed by George Balanchine.]. https://collections.library.yale.edu/catalog/10623774.