Cite

Bird, Otto

MLA

Pound, Ezra, 1885-1972. Bird, Otto. Box 4, folder 190. 1935-51. https://collections.library.yale.edu/catalog/17122524.

APA, 6th edition

Pound, Ezra, 1885-1972. (["Box 4, folder 190"])(1935-51)[Bird, Otto]. https://collections.library.yale.edu/catalog/17122524.