"Religious Belief and the Readings of Poetry"
MLA
Schwartz, Delmore, 1913-1966. "Religious Belief and the Readings of Poetry". Box 7, folder 397. 1951. https://collections.library.yale.edu/catalog/17078950.
APA, 6th edition
Schwartz, Delmore, 1913-1966. (["Box 7, folder 397"])(1951)["Religious Belief and the Readings of Poetry"]. https://collections.library.yale.edu/catalog/17078950.