MLA

Marinetti, F. T., 1876-1944. 389. Castagneri, Mario. Portrait of FTM (with cut- paper abstractions), Milan, 1928. Signed and dated lower right.. Box 52, folder 1965. 1888-1944. https://collections.library.yale.edu/catalog/2009410.

APA, 6th edition

Marinetti, F. T., 1876-1944. (["Box 52, folder 1965"])(1888-1944)[389. Castagneri, Mario. Portrait of FTM (with cut- paper abstractions), Milan, 1928. Signed and dated lower right.]. https://collections.library.yale.edu/catalog/2009410.