MLA

Marinetti, F. T., 1876-1944. Pitteri. Pittura futurista. No source. Introduction to an exhibition catalogue. [2682-1]-[2683-1]. box 34, slide 62-63. no date. https://collections.library.yale.edu/catalog/10652714.

APA, 6th edition

Marinetti, F. T., 1876-1944. (["box 34, slide 62-63"])(no date)[Pitteri. Pittura futurista. No source. Introduction to an exhibition catalogue. [2682-1]-[2683-1]]. https://collections.library.yale.edu/catalog/10652714.