MLA

Marinetti, F. T., 1876-1944. Full page of an unidentified periodical with 4 illustrations by Fillia, Prampoli and Thayaht. [1931]. [6891-1]. box 87, slide 31. 1931. https://collections.library.yale.edu/catalog/10659566.

APA, 6th edition

Marinetti, F. T., 1876-1944. (["box 87, slide 31"])(1931)[Full page of an unidentified periodical with 4 illustrations by Fillia, Prampoli and Thayaht. [1931]. [6891-1]]. https://collections.library.yale.edu/catalog/10659566.