Moholy-Nagy, László to Little Review
MLA
Dreier, Katherine S. (Katherine Sophie), 1877-1952. Moholy-Nagy, László to Little Review. Box 41, folder 1204. n.d.. https://collections.library.yale.edu/catalog/16694433.
APA, 6th edition
Dreier, Katherine S. (Katherine Sophie), 1877-1952. (["Box 41, folder 1204"])(n.d.)[Moholy-Nagy, László to Little Review]. https://collections.library.yale.edu/catalog/16694433.