MLA

Kissinger, Henry, 1923-2023. "The Implications of a Strategy of Deterrence," Army War College, Mar 7, 1956. Box 240, folder 11. 1955 December-1956 March. https://collections.library.yale.edu/catalog/11786345.

APA, 6th edition

Kissinger, Henry, 1923-2023. (["Box 240, folder 11"])(1955 December-1956 March)["The Implications of a Strategy of Deterrence," Army War College, Mar 7, 1956]. https://collections.library.yale.edu/catalog/11786345.