Cite

"American Characteristics", draft, typescript, corrected

MLA

Byron, Robert, 1905-1941. "American Characteristics", draft, typescript, corrected. Box 33, folder 521a. circa 1939. https://collections.library.yale.edu/catalog/17464835.

APA, 6th edition

Byron, Robert, 1905-1941. (["Box 33, folder 521a"])(circa 1939)["American Characteristics", draft, typescript, corrected]. https://collections.library.yale.edu/catalog/17464835.