Romberg, A. D. (1989). The United States, the Soviet Union, and Korea: Beyond confrontation. Council on Foreign Relations.
Chicago-Zitierstil (17. Ausg.)Romberg, Alan D. The United States, the Soviet Union, and Korea: Beyond Confrontation. New York: Council on Foreign Relations, 1989.
MLA-Zitierstil (9. Ausg.)Romberg, Alan D. The United States, the Soviet Union, and Korea: Beyond Confrontation. Council on Foreign Relations, 1989.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.