Cite

93. Men talking near tent.

MLA

Marinetti, F. T., 1876-1944. 93. Men talking near tent.. Box 49, folder 1941. August 1925. https://collections.library.yale.edu/catalog/2008649.

APA, 6th edition

Marinetti, F. T., 1876-1944. (["Box 49, folder 1941"])(August 1925)[93. Men talking near tent.]. https://collections.library.yale.edu/catalog/2008649.