Cite

Unsigned article. “Les bruiteurs futuristes.” No source, Paris, 1921. [2577-2]

MLA

Unsigned Article. “Les Bruiteurs Futuristes.” No Source, Paris, 1921. [2577-2]. 1921. https://collections.library.yale.edu/catalog/10652481.

APA, 6th edition

Unsigned article. “Les bruiteurs futuristes.” No source, Paris, 1921. [2577-2]. (1921). [Scrapbooks]. https://collections.library.yale.edu/catalog/10652481.