Sa
MLA
Kissinger, Henry, 1923-2023. Sa. Box 28, folder 5. 2005. https://collections.library.yale.edu/catalog/12481373.
APA, 6th edition
Kissinger, Henry, 1923-2023. (["Box 28, folder 5"])(2005)[Sa]. https://collections.library.yale.edu/catalog/12481373.