C.E. Oppo. "Un artista d'avanguardia." Idea Nazionale, 8 dicembre 1920. [2533-1] ; Two clippings from Der Sturm, 1920. [2533-2] ; Unsigned article. "Modern Ideas in Old Plays: The Phoenix Revivals, Otway, Jonson, and Dryden." The Times, London, 16 November 1920. [2533-3]
MLA
Marinetti, F. T., 1876-1944. C.E. Oppo. "Un artista d'avanguardia." Idea Nazionale, 8 dicembre 1920. [2533-1] ; Two clippings from Der Sturm, 1920. [2533-2] ; Unsigned article. "Modern Ideas in Old Plays: The Phoenix Revivals, Otway, Jonson, and Dryden." The Times, London, 16 November 1920. [2533-3]. box 32, slide 73. 1920. https://collections.library.yale.edu/catalog/10652378.
APA, 6th edition
Marinetti, F. T., 1876-1944. (["box 32, slide 73"])(1920)[C.E. Oppo. "Un artista d'avanguardia." Idea Nazionale, 8 dicembre 1920. [2533-1] ; Two clippings from Der Sturm, 1920. [2533-2] ; Unsigned article. "Modern Ideas in Old Plays: The Phoenix Revivals, Otway, Jonson, and Dryden." The Times, London, 16 November 1920. [2533-3]]. https://collections.library.yale.edu/catalog/10652378.