APA Citation

Jantzen, T. (1964). The Operation of a free trade area. Geneva: European free trade Association.

Trích dẫn kiểu Chicago

Jantzen, Torben. The Operation of a Free Trade Area. Geneva: European free trade Association, 1964.

MLA Citation

Jantzen, Torben. The Operation of a Free Trade Area. Geneva: European free trade Association, 1964.

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