MLA

Van Vechten, Carl, 1880-1964. Langner, Philip, and Elizabeth Glascoe Marshall at Langner Lane Farm, Weston, Connecticut. Box 360, folder 4957. 1947 August 24. https://collections.library.yale.edu/catalog/2056162.

APA, 6th edition

Van Vechten, Carl, 1880-1964. (["Box 360, folder 4957"])(1947 August 24)[Langner, Philip, and Elizabeth Glascoe Marshall at Langner Lane Farm, Weston, Connecticut]. https://collections.library.yale.edu/catalog/2056162.