Pep-Per
MLA
Kissinger, Henry, 1923-2023. Pep-Per. Box 319, folder 2. 1968-1973. https://collections.library.yale.edu/catalog/11774770.
APA, 6th edition
Kissinger, Henry, 1923-2023. (["Box 319, folder 2"])(1968-1973)[Pep-Per]. https://collections.library.yale.edu/catalog/11774770.