MLA

Van Vechten, Carl, 1880-1964. Lamming, George. Box 95 | Folder 1703. 1955 May 24. https://collections.library.yale.edu/catalog/2025879.

APA, 6th edition

Van Vechten, Carl, 1880-1964. (["Box 95 | Folder 1703"])(1955 May 24)[Lamming, George]. https://collections.library.yale.edu/catalog/2025879.