"J" general
MLA
Asch, Sholem, 1880-1957. "J" general. Box 14, folder 161. 1936-49, n.d.. https://collections.library.yale.edu/catalog/2021604.
APA, 6th edition
Asch, Sholem, 1880-1957. (["Box 14, folder 161"])(1936-49, n.d.)["J" general]. https://collections.library.yale.edu/catalog/2021604.