Cite

Abrams, Robert J.

MLA

Hughes, Langston, 1902-1967. Abrams, Robert J.. Box 2, folder 18. 1960. https://collections.library.yale.edu/catalog/32604177.

APA, 6th edition

Hughes, Langston, 1902-1967. (["Box 2, folder 18"])(1960)[Abrams, Robert J.]. https://collections.library.yale.edu/catalog/32604177.