Cite

Anonymous. “Novella. Rottami.” No source. [6428-1]

MLA

Marinetti, F. T., 1876-1944. Anonymous. “Novella. Rottami.” No source. [6428-1]. box 81, slide 48. no date. https://collections.library.yale.edu/catalog/10658799.

APA, 6th edition

Marinetti, F. T., 1876-1944. (["box 81, slide 48"])(no date)[Anonymous. “Novella. Rottami.” No source. [6428-1]]. https://collections.library.yale.edu/catalog/10658799.