MLA

Marinetti, F. T., 1876-1944. Filippo Tommaso Marinetti. “Stambul vuol farsi dimenticare.” No source, [1936]. [8731-1]. box 110, slide 31. 1936. https://collections.library.yale.edu/catalog/10663073.

APA, 6th edition

Marinetti, F. T., 1876-1944. (["box 110, slide 31"])(1936)[Filippo Tommaso Marinetti. “Stambul vuol farsi dimenticare.” No source, [1936]. [8731-1]]. https://collections.library.yale.edu/catalog/10663073.