Cite

Sonnenfeldt, Helmut, "Issues in U.S.-Soviet Relations Requiring Early Decisions"

MLA

Kissinger, Henry, 1923-2023. Sonnenfeldt, Helmut, "Issues in U.S.-Soviet Relations Requiring Early Decisions". Box 366, folder 8. 1969. https://collections.library.yale.edu/catalog/11775468.

APA, 6th edition

Kissinger, Henry, 1923-2023. (["Box 366, folder 8"])(1969)[Sonnenfeldt, Helmut, "Issues in U.S.-Soviet Relations Requiring Early Decisions"]. https://collections.library.yale.edu/catalog/11775468.