MLA

Kissinger, Henry, 1923-2023. Transcripts. Box 184, folder 1. 1971 September 1-7. https://collections.library.yale.edu/catalog/12480466.

APA, 6th edition

Kissinger, Henry, 1923-2023. (["Box 184, folder 1"])(1971 September 1-7)[Transcripts]. https://collections.library.yale.edu/catalog/12480466.