MLA

Kilpatrick, Jack Frederick (1915-1967). Bible verse notes. Box 6, folder 437. undated. https://collections.library.yale.edu/catalog/15492363.

APA, 6th edition

Kilpatrick, Jack Frederick (1915-1967). (["Box 6, folder 437"])(undated)[Bible verse notes]. https://collections.library.yale.edu/catalog/15492363.