Cite

1944 Dec 3 1 p.

MLA

Marinetti, F. T., 1876-1944. 1944 Dec 3 1 p.. Box 15, folder 909. 1898-1970. https://collections.library.yale.edu/catalog/2057271.

APA, 6th edition

Marinetti, F. T., 1876-1944. (["Box 15, folder 909"])(1898-1970)[1944 Dec 3 1 p.]. https://collections.library.yale.edu/catalog/2057271.