MLA

Kissinger, Henry, 1923-2023. Press clippings. Box 220, folder 7. 1967 January-February. https://collections.library.yale.edu/catalog/11786113.

APA, 6th edition

Kissinger, Henry, 1923-2023. (["Box 220, folder 7"])(1967 January-February)[Press clippings]. https://collections.library.yale.edu/catalog/11786113.