MLA

Kissinger, Henry, 1923-2023. Aitken, Jonathan. Box 595, folder 3. 1994-1995. https://collections.library.yale.edu/catalog/11780021.

APA, 6th edition

Kissinger, Henry, 1923-2023. (["Box 595, folder 3"])(1994-1995)[Aitken, Jonathan]. https://collections.library.yale.edu/catalog/11780021.