Needler, M. C. (1966). Dimensions of American foreign policy. Van Nostrand.
Chicagoスタイル(17版)引用形式Needler, Martin C. Dimensions of American Foreign Policy. Princeton, N.J.: Van Nostrand, 1966.
MLA(8版)引用形式Needler, Martin C. Dimensions of American Foreign Policy. Van Nostrand, 1966.
警告: この引用は必ずしも正確ではありません.