Notebook 32: [Cantos: Background Reading (De Mailla, Vols. 1-4) and drafts]
MLA
Pound, Ezra, 1885-1972. Notebook 32: [Cantos: Background Reading (De Mailla, Vols. 1-4) and drafts]. Box 115, folder 4900. [1937-38]. https://collections.library.yale.edu/catalog/17122806.
APA, 6th edition
Pound, Ezra, 1885-1972. (["Box 115, folder 4900"])([1937-38])[Notebook 32: [Cantos: Background Reading (De Mailla, Vols. 1-4) and drafts]]. https://collections.library.yale.edu/catalog/17122806.