MLA

Hughes, Langston, 1902-1967. Draft, typescript, corrected. Box 303, folder 4982. n.d.. https://collections.library.yale.edu/catalog/32180656.

APA, 6th edition

Hughes, Langston, 1902-1967. (["Box 303, folder 4982"])(n.d.)[Draft, typescript, corrected]. https://collections.library.yale.edu/catalog/32180656.