Cite

Unsigned article. “Synthèse.” La Connaissance, sett. 1920. [2380-1]

MLA

Marinetti, F. T., 1876-1944. Unsigned article. “Synthèse.” La Connaissance, sett. 1920. [2380-1]. box 30, slide 80. 1920. https://collections.library.yale.edu/catalog/10652055.

APA, 6th edition

Marinetti, F. T., 1876-1944. (["box 30, slide 80"])(1920)[Unsigned article. “Synthèse.” La Connaissance, sett. 1920. [2380-1]]. https://collections.library.yale.edu/catalog/10652055.