MLA

Kissinger, Henry, 1923-2023. Kyodo News Service. Box 36, folder 23. 1967. https://collections.library.yale.edu/catalog/11783036.

APA, 6th edition

Kissinger, Henry, 1923-2023. (["Box 36, folder 23"])(1967)[Kyodo News Service]. https://collections.library.yale.edu/catalog/11783036.