Cite

Hays, H. R. (Hoffman Reynolds)

MLA

Williams, William Carlos, 1883-1963. Hays, H. R. (Hoffman Reynolds). Box 8, folder 271. 1943-1960, undated. https://collections.library.yale.edu/catalog/17049485.

APA, 6th edition

Williams, William Carlos, 1883-1963. (["Box 8, folder 271"])(1943-1960, undated)[Hays, H. R. (Hoffman Reynolds)]. https://collections.library.yale.edu/catalog/17049485.