HUSTED STEVEN. (1993). INTERNATIONAL ECONOMICS (2.). HARPER COLLINS PUBLISHERS.
Chicagoスタイル(17版)引用形式HUSTED STEVEN. INTERNATIONAL ECONOMICS. 2. NEW YORK: HARPER COLLINS PUBLISHERS, 1993.
MLA(9版)引用形式HUSTED STEVEN. INTERNATIONAL ECONOMICS. 2. HARPER COLLINS PUBLISHERS, 1993.
警告: この引用は必ずしも正確ではありません.