MLA

Kissinger, Henry, 1923-2023. International Relations Students' Forum, Johns Hopkins School of Advanced Study, Apr 17, 1970. Box 354, folder 18. 1970. https://collections.library.yale.edu/catalog/11775311.

APA, 6th edition

Kissinger, Henry, 1923-2023. (["Box 354, folder 18"])(1970)[International Relations Students' Forum, Johns Hopkins School of Advanced Study, Apr 17, 1970]. https://collections.library.yale.edu/catalog/11775311.