MLA

Kissinger, Henry, 1923-2023. Transcripts. Box 195, folder 6. 1973 October 24. https://collections.library.yale.edu/catalog/12480680.

APA, 6th edition

Kissinger, Henry, 1923-2023. (["Box 195, folder 6"])(1973 October 24)[Transcripts]. https://collections.library.yale.edu/catalog/12480680.