Cite

Cantos LXXII and LXXIII: typescript

MLA

Pound, Ezra, 1885-1972. Cantos LXXII and LXXIII: typescript. Box 29, folder 621. n.d.. https://collections.library.yale.edu/catalog/2041434.

APA, 6th edition

Pound, Ezra, 1885-1972. (["Box 29, folder 621"])(n.d.)[Cantos LXXII and LXXIII: typescript]. https://collections.library.yale.edu/catalog/2041434.