MLA

Kissinger, Henry, 1923-2023. "American Foreign Policy: A Global View," Institute of Southeast Asian Studies, Singapore, 1981. Box 694, folder 17. 1981. https://collections.library.yale.edu/catalog/11781280.

APA, 6th edition

Kissinger, Henry, 1923-2023. (["Box 694, folder 17"])(1981)["American Foreign Policy: A Global View," Institute of Southeast Asian Studies, Singapore, 1981]. https://collections.library.yale.edu/catalog/11781280.