MLA

Kissinger, Henry, 1923-2023. Applicants. Box 131, folder 4. 1956-1957 January. https://collections.library.yale.edu/catalog/11784651.

APA, 6th edition

Kissinger, Henry, 1923-2023. (["Box 131, folder 4"])(1956-1957 January)[Applicants]. https://collections.library.yale.edu/catalog/11784651.