MLA

Marinetti, F. T., 1876-1944. Full page of Roma Futurista, non identified; with a text: "Notte" by Primo Folle, futurista. "A Te!" by Luigi Verderame. [00147-1]. box 2, slide 67. no date. https://collections.library.yale.edu/catalog/10648393.

APA, 6th edition

Marinetti, F. T., 1876-1944. (["box 2, slide 67"])(no date)[Full page of Roma Futurista, non identified; with a text: "Notte" by Primo Folle, futurista. "A Te!" by Luigi Verderame. [00147-1]]. https://collections.library.yale.edu/catalog/10648393.