MLA

Marinetti, F. T., 1876-1944. Photo of Marinetti with “Primera conferencia del celebre poeta Sr. F.T. Marinetti. Politeama Argentino.” [set 1936]. [8439-1]. box 106, slide 59. 1936. https://collections.library.yale.edu/catalog/10662586.

APA, 6th edition

Marinetti, F. T., 1876-1944. (["box 106, slide 59"])(1936)[Photo of Marinetti with “Primera conferencia del celebre poeta Sr. F.T. Marinetti. Politeama Argentino.” [set 1936]. [8439-1]]. https://collections.library.yale.edu/catalog/10662586.