MLA

Kissinger, Henry, 1923-2023. Notes on East-West relations. Box 284, folder 15. Circa 1955-circa 1968. https://collections.library.yale.edu/catalog/11787090.

APA, 6th edition

Kissinger, Henry, 1923-2023. (["Box 284, folder 15"])(Circa 1955-circa 1968)[Notes on East-West relations]. https://collections.library.yale.edu/catalog/11787090.