Cite

Principia College, Elsah, Illinois, Apr 12-14, 1956

MLA

Kissinger, Henry, 1923-2023. Principia College, Elsah, Illinois, Apr 12-14, 1956. Box 240, folder 13. 1956 March-April. https://collections.library.yale.edu/catalog/11786347.

APA, 6th edition

Kissinger, Henry, 1923-2023. (["Box 240, folder 13"])(1956 March-April)[Principia College, Elsah, Illinois, Apr 12-14, 1956]. https://collections.library.yale.edu/catalog/11786347.