Carter, R. G. Contemporary cases in U.S. foreign policy: From terrorism to trade / Ralph G Carter. CQ Press.
Trích dẫn kiểu ChicagoCarter, Ralph G. Contemporary Cases in U.S. Foreign Policy: From Terrorism to Trade / Ralph G Carter. CQ Press.
Trích dẫn MLACarter, Ralph G. Contemporary Cases in U.S. Foreign Policy: From Terrorism to Trade / Ralph G Carter. CQ Press.
Cảnh báo! Những trích dẫn này có thể không chính xác 100%.