MLA

Kissinger, Henry, 1923-2023. Clippings. Box 862, folder 1. 1979 July. https://collections.library.yale.edu/catalog/11776196.

APA, 6th edition

Kissinger, Henry, 1923-2023. (["Box 862, folder 1"])(1979 July)[Clippings]. https://collections.library.yale.edu/catalog/11776196.