MLA

Toomer, Jean, 1894-1967. "V" general. Box 8, folder 264. 1937-52. https://collections.library.yale.edu/catalog/10267783.

APA, 6th edition

Toomer, Jean, 1894-1967. (["Box 8, folder 264"])(1937-52)["V" general]. https://collections.library.yale.edu/catalog/10267783.