MLA

Kissinger, Henry, 1923-2023. Mandalay Camp, Bohemian Grove. Box 227, folder 12. 2006. https://collections.library.yale.edu/catalog/12480357.

APA, 6th edition

Kissinger, Henry, 1923-2023. (["Box 227, folder 12"])(2006)[Mandalay Camp, Bohemian Grove]. https://collections.library.yale.edu/catalog/12480357.