157. Landscape. Inscribed: "Cono d'ombre (mattina)."
MLA
Marinetti, F. T., 1876-1944. 157. Landscape. Inscribed: "Cono d'ombre (mattina).". Box 49, folder 1945. August 1925. https://collections.library.yale.edu/catalog/2008696.
APA, 6th edition
Marinetti, F. T., 1876-1944. (["Box 49, folder 1945"])(August 1925)[157. Landscape. Inscribed: "Cono d'ombre (mattina)."]. https://collections.library.yale.edu/catalog/2008696.