MLA

Kissinger, Henry, 1923-2023. "Communist Violations of the Armistice Agreement for Korea and the Geneva Agreement for Indochina". Box 97, folder 7. Circa 1955-circa 1958. https://collections.library.yale.edu/catalog/11784064.

APA, 6th edition

Kissinger, Henry, 1923-2023. (["Box 97, folder 7"])(Circa 1955-circa 1958)["Communist Violations of the Armistice Agreement for Korea and the Geneva Agreement for Indochina"]. https://collections.library.yale.edu/catalog/11784064.