MLA

Marinetti, F. T., 1876-1944. Table of contents of an exhibition catalogue of a Futurist exhibition. [04875-1]. box 62, slide 15. no date. https://collections.library.yale.edu/catalog/10656432.

APA, 6th edition

Marinetti, F. T., 1876-1944. (["box 62, slide 15"])(no date)[Table of contents of an exhibition catalogue of a Futurist exhibition. [04875-1]]. https://collections.library.yale.edu/catalog/10656432.