Olsen, J. R. (1999). Trademarks, trade names and unfair competition: World law and practice - volume3. Sweet & Maxwell.
シカゴスタイル引用形Olsen, John R. Trademarks, Trade Names and Unfair Competition: World Law and Practice - Volume3. London: Sweet & Maxwell, 1999.
MLA引用形式Olsen, John R. Trademarks, Trade Names and Unfair Competition: World Law and Practice - Volume3. Sweet & Maxwell, 1999.
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