MLA

Marinetti, F. T., 1876-1944. Unsigned article. “El Sr. Marinetti visito anoche la Nacion.” La Nacion, Miercoles 9 de Junio 1926. With a photo of Marinetti and editors of La Nacion. [04905-1]. box 62, slide 45. 1926. https://collections.library.yale.edu/catalog/10656496.

APA, 6th edition

Marinetti, F. T., 1876-1944. (["box 62, slide 45"])(1926)[Unsigned article. “El Sr. Marinetti visito anoche la Nacion.” La Nacion, Miercoles 9 de Junio 1926. With a photo of Marinetti and editors of La Nacion. [04905-1]]. https://collections.library.yale.edu/catalog/10656496.