MLA

Kissinger, Henry, 1923-2023. Anti-Kissinger items. Box 866, folder 3. 1975. https://collections.library.yale.edu/catalog/11776275.

APA, 6th edition

Kissinger, Henry, 1923-2023. (["Box 866, folder 3"])(1975)[Anti-Kissinger items]. https://collections.library.yale.edu/catalog/11776275.