MLA

Johnson, James Weldon, 1871-1938. Draft, typescript and holograph notes. Box 76, folder 468. circa 1920. https://collections.library.yale.edu/catalog/16748047.

APA, 6th edition

Johnson, James Weldon, 1871-1938. (["Box 76, folder 468"])(circa 1920)[Draft, typescript and holograph notes]. https://collections.library.yale.edu/catalog/16748047.