Cite

Cantos, etc. 72-: autograph ms. and typescripts [includes 5 leaves photocopies and 3 clippings].

MLA

Pound, Ezra, 1885-1972. Cantos, etc. 72-: autograph ms. and typescripts [includes 5 leaves photocopies and 3 clippings].. Box 76, folder 3380-3381. 1940-45. https://collections.library.yale.edu/catalog/17122687.

APA, 6th edition

Pound, Ezra, 1885-1972. (["Box 76, folder 3380-3381"])(1940-45)[Cantos, etc. 72-: autograph ms. and typescripts [includes 5 leaves photocopies and 3 clippings].]. https://collections.library.yale.edu/catalog/17122687.