MLA

Marinetti, F. T., 1876-1944. Vittorio Orazi. “La Mostra di Aeropittura.” No source, 1931. With illustration. [6445-1]-[6446-1]. box 81, slide 65-66. 1931. https://collections.library.yale.edu/catalog/10658819.

APA, 6th edition

Marinetti, F. T., 1876-1944. (["box 81, slide 65-66"])(1931)[Vittorio Orazi. “La Mostra di Aeropittura.” No source, 1931. With illustration. [6445-1]-[6446-1]]. https://collections.library.yale.edu/catalog/10658819.