Cite

100. At the door of a tent. FTM and BCM.

MLA

Marinetti, F. T., 1876-1944. 100. At the door of a tent. FTM and BCM.. Box 49, folder 1942. August 1925. https://collections.library.yale.edu/catalog/2008651.

APA, 6th edition

Marinetti, F. T., 1876-1944. (["Box 49, folder 1942"])(August 1925)[100. At the door of a tent. FTM and BCM.]. https://collections.library.yale.edu/catalog/2008651.