MLA

Kissinger, Henry, 1923-2023. Jac-Jan. Box 96, folder 8. 2004. https://collections.library.yale.edu/catalog/12479571.

APA, 6th edition

Kissinger, Henry, 1923-2023. (["Box 96, folder 8"])(2004)[Jac-Jan]. https://collections.library.yale.edu/catalog/12479571.