Spero, J. E. (1977). The politics of international economic relations. New York: St. Martin's Press.
シカゴスタイル引用形Spero, Joan Edelman. The Politics of International Economic Relations. New York: St. Martin's Press, 1977.
MLA引用形式Spero, Joan Edelman. The Politics of International Economic Relations. New York: St. Martin's Press, 1977.
警告: この引用は必ずしも正確ではありません.