Filippo Tommaso Marinetti. “Leonardo Futurista.” Perseo, Milano, 15 feb 1939. [9634-3]
MLA
Filippo Tommaso Marinetti. “Leonardo Futurista.” Perseo, Milano, 15 Feb 1939. [9634-3]. 1939. https://collections.library.yale.edu/catalog/10665000.
APA, 6th edition
Filippo Tommaso Marinetti. “Leonardo Futurista.” Perseo, Milano, 15 feb 1939. [9634-3]. (1939). [Scrapbooks]. https://collections.library.yale.edu/catalog/10665000.