Gardner, R. N. (1964). In pursuit of world order: U.S. foreign policy and international organizations. Praeger.
Cita Chicago (17th ed.)Gardner, Richard N. In Pursuit of World Order: U.S. Foreign Policy and International Organizations. New York: Praeger, 1964.
Cita MLA (9th ed.)Gardner, Richard N. In Pursuit of World Order: U.S. Foreign Policy and International Organizations. Praeger, 1964.
Atenció: Aquestes cites poden no estar 100% correctes.