U
MLA
Kissinger, Henry, 1923-2023. U. Box 617, folder 2. 1998-1999. https://collections.library.yale.edu/catalog/11780296.
APA, 6th edition
Kissinger, Henry, 1923-2023. (["Box 617, folder 2"])(1998-1999)[U]. https://collections.library.yale.edu/catalog/11780296.