Jantzen, T. (1964). The Operation of a free trade area. Geneva: European free trade Association.
シカゴスタイル引用形Jantzen, Torben. The Operation of a Free Trade Area. Geneva: European free trade Association, 1964.
MLA引用形式Jantzen, Torben. The Operation of a Free Trade Area. Geneva: European free trade Association, 1964.
警告: この引用は必ずしも正確ではありません.