MLA

Marinetti, F. T., 1876-1944. F. S. Flint. "Imagistes." Les Soirées de Paris, 1914. Deals with poems by H.D., Ezra Pound and Marinetti. With "Devant l'idéogramme d"Apollinaire" by Gabriel Arbouin. [0176-1]- [0178-1]. box 3, slide 16-18. 1914. https://collections.library.yale.edu/catalog/10648469.

APA, 6th edition

Marinetti, F. T., 1876-1944. (["box 3, slide 16-18"])(1914)[F. S. Flint. "Imagistes." Les Soirées de Paris, 1914. Deals with poems by H.D., Ezra Pound and Marinetti. With "Devant l'idéogramme d"Apollinaire" by Gabriel Arbouin. [0176-1]- [0178-1]]. https://collections.library.yale.edu/catalog/10648469.