New Yorker (New York, N.Y. : 1925)
MLA
Steinberg, Saul, 1914-1999. New Yorker (New York, N.Y. : 1925). Box 58, folder 1052-1053. 1942-1999, undated. https://collections.library.yale.edu/catalog/2068008.
APA, 6th edition
Steinberg, Saul, 1914-1999. (["Box 58, folder 1052-1053"])(1942-1999, undated)[New Yorker (New York, N.Y. : 1925)]. https://collections.library.yale.edu/catalog/2068008.