MLA

Kissinger, Henry, 1923-2023. Genocide Convention. Box 197, folder 11. 1962 May-1963 May. https://collections.library.yale.edu/catalog/11785790.

APA, 6th edition

Kissinger, Henry, 1923-2023. (["Box 197, folder 11"])(1962 May-1963 May)[Genocide Convention]. https://collections.library.yale.edu/catalog/11785790.