MLA

Kissinger, Henry, 1923-2023. Hamilton Hall Lecture Series. Box 27, folder 11. 1960-1961. https://collections.library.yale.edu/catalog/11782814.

APA, 6th edition

Kissinger, Henry, 1923-2023. (["Box 27, folder 11"])(1960-1961)[Hamilton Hall Lecture Series]. https://collections.library.yale.edu/catalog/11782814.