Vietnam speech-Philadelphia [2 of 3]
MLA
Kissinger, Henry, 1923-2023. Vietnam speech-Philadelphia [2 of 3]. Box 210, folder 11. 1968 April. https://collections.library.yale.edu/catalog/11785999.
APA, 6th edition
Kissinger, Henry, 1923-2023. (["Box 210, folder 11"])(1968 April)[Vietnam speech-Philadelphia [2 of 3]]. https://collections.library.yale.edu/catalog/11785999.