MLA

Marinetti, F. T., 1876-1944. F. Balilla Pratella. “Nel mondo della musica. Divagazioni musicali.” Augustea, [1935]. [7733-1] [Partially Illegible Image] [7734-1]. box 97, slide 73-74. 1935. https://collections.library.yale.edu/catalog/10661096.

APA, 6th edition

Marinetti, F. T., 1876-1944. (["box 97, slide 73-74"])(1935)[F. Balilla Pratella. “Nel mondo della musica. Divagazioni musicali.” Augustea, [1935]. [7733-1] [Partially Illegible Image] [7734-1]]. https://collections.library.yale.edu/catalog/10661096.