MLA

Hughes, Langston, 1902-1967. Bank Street College of Education. Box 12, folder 263. 1951-67. https://collections.library.yale.edu/catalog/33412820.

APA, 6th edition

Hughes, Langston, 1902-1967. (["Box 12, folder 263"])(1951-67)[Bank Street College of Education]. https://collections.library.yale.edu/catalog/33412820.