MLA

Kissinger, Henry, 1923-2023. Sterling, Carlos Marquez. Box 178, folder 12. 1964 March-May. https://collections.library.yale.edu/catalog/11785433.

APA, 6th edition

Kissinger, Henry, 1923-2023. (["Box 178, folder 12"])(1964 March-May)[Sterling, Carlos Marquez]. https://collections.library.yale.edu/catalog/11785433.