Derleth, August W.
MLA
Toomer, Jean, 1894-1967. Derleth, August W.. Box 9, folder 298. 1930-32. https://collections.library.yale.edu/catalog/16725497.
APA, 6th edition
Toomer, Jean, 1894-1967. (["Box 9, folder 298"])(1930-32)[Derleth, August W.]. https://collections.library.yale.edu/catalog/16725497.