Cite

"Right Turn to Catholicism," typescript carbon, corrected

MLA

McKay, Claude, 1890-1948. "Right Turn to Catholicism," typescript carbon, corrected. Box 9, folder 298. n.d.. https://collections.library.yale.edu/catalog/16742364.

APA, 6th edition

McKay, Claude, 1890-1948. (["Box 9, folder 298"])(n.d.)["Right Turn to Catholicism," typescript carbon, corrected]. https://collections.library.yale.edu/catalog/16742364.