Cl-Cu
MLA
Kissinger, Henry, 1923-2023. Cl-Cu. Box 510, folder 12. 1989-1990. https://collections.library.yale.edu/catalog/11778748.
APA, 6th edition
Kissinger, Henry, 1923-2023. (["Box 510, folder 12"])(1989-1990)[Cl-Cu]. https://collections.library.yale.edu/catalog/11778748.