MLA

Marinetti, F. T., 1876-1944. Autograph manuscript essay about the need for organized centers to monitor the expansion and influence of futurism around the world. 4 p.. Box 19, folder 1216. 1895-1944. https://collections.library.yale.edu/catalog/16687019.

APA, 6th edition

Marinetti, F. T., 1876-1944. (["Box 19, folder 1216"])(1895-1944)[Autograph manuscript essay about the need for organized centers to monitor the expansion and influence of futurism around the world. 4 p.]. https://collections.library.yale.edu/catalog/16687019.