Filippo Tommaso Marinetti. "Initial Manifesto of Futurism." No source. English translation of Marinetti's manifesto published in Le figaro, 20 Feburary 1909. [00582-1]-[00584-1]
MLA
Marinetti, F. T., 1876-1944. Filippo Tommaso Marinetti. "Initial Manifesto of Futurism." No source. English translation of Marinetti's manifesto published in Le figaro, 20 Feburary 1909. [00582-1]-[00584-1]. box 8, slide 22-24. no date. https://collections.library.yale.edu/catalog/10649150.
APA, 6th edition
Marinetti, F. T., 1876-1944. (["box 8, slide 22-24"])(no date)[Filippo Tommaso Marinetti. "Initial Manifesto of Futurism." No source. English translation of Marinetti's manifesto published in Le figaro, 20 Feburary 1909. [00582-1]-[00584-1]]. https://collections.library.yale.edu/catalog/10649150.
