MLA

Pound, Ezra, 1885-1972. "Nota di servizio" [Ital.]: typescript. Box 127, folder 5282. 1943-44 Dec. https://collections.library.yale.edu/catalog/10001669.

APA, 6th edition

Pound, Ezra, 1885-1972. (["Box 127, folder 5282"])(1943-44 Dec)["Nota di servizio" [Ital.]: typescript]. https://collections.library.yale.edu/catalog/10001669.