MLA

Marinetti, F. T., 1876-1944. Corrado Forlin. “Contro il passatismo e l'esterofilia.” Il Mare Nostro-Stirpe Italica, [1941]. With illustrations. [9957-1]. box 125, slide 57. 1941. https://collections.library.yale.edu/catalog/10665773.

APA, 6th edition

Marinetti, F. T., 1876-1944. (["box 125, slide 57"])(1941)[Corrado Forlin. “Contro il passatismo e l'esterofilia.” Il Mare Nostro-Stirpe Italica, [1941]. With illustrations. [9957-1]]. https://collections.library.yale.edu/catalog/10665773.