MLA

Kissinger, Henry, 1923-2023. Transcripts. Box 195, folder 8. 1973 October 26. https://collections.library.yale.edu/catalog/12480683.

APA, 6th edition

Kissinger, Henry, 1923-2023. (["Box 195, folder 8"])(1973 October 26)[Transcripts]. https://collections.library.yale.edu/catalog/12480683.