Spero, J. E. (1977). The politics of international economic relations. St. Martin's Press ; S. Chand & co. Ltd..
Chicagoスタイル(17版)引用形式Spero, Joan Edelman. The Politics of International Economic Relations. New York : New Delhi: St. Martin's Press ; S. Chand & co. Ltd., 1977.
MLA(8版)引用形式Spero, Joan Edelman. The Politics of International Economic Relations. St. Martin's Press ; S. Chand & co. Ltd., 1977.
警告: この引用は必ずしも正確ではありません.