Franklin Watts, Inc.
MLA
Hughes, Langston, 1902-1967. Franklin Watts, Inc.. Box 63, folder 1224-1232. 1951-67, n.d.. https://collections.library.yale.edu/catalog/32179688.
APA, 6th edition
Hughes, Langston, 1902-1967. (["Box 63, folder 1224-1232"])(1951-67, n.d.)[Franklin Watts, Inc.]. https://collections.library.yale.edu/catalog/32179688.