MLA

Kissinger, Henry, 1923-2023. Fellowship program. Box 89, folder 6. 1967-1968. https://collections.library.yale.edu/catalog/11783966.

APA, 6th edition

Kissinger, Henry, 1923-2023. (["Box 89, folder 6"])(1967-1968)[Fellowship program]. https://collections.library.yale.edu/catalog/11783966.