SPECHLER, M. (1990). Perspectives in Economic thought. Mc.Graw Hill.
Chicagoスタイル(17版)引用形式SPECHLER, Martin. Perspectives in Economic Thought. Mc.Graw Hill, 1990.
MLA(8版)引用形式SPECHLER, Martin. Perspectives in Economic Thought. Mc.Graw Hill, 1990.
警告: この引用は必ずしも正確ではありません.