MLA

Kissinger, Henry, 1923-2023. White House. Box 126, folder 9. 2006 January-July. https://collections.library.yale.edu/catalog/12479996.

APA, 6th edition

Kissinger, Henry, 1923-2023. (["Box 126, folder 9"])(2006 January-July)[White House]. https://collections.library.yale.edu/catalog/12479996.