Παραπομπή APA
Office for Harmonization in the Internal Market (Trade Marks and Designs). (2002). Annual report 2001. Λουξεμβούργο: Office for Official Publications of the European Communities.
Παραπομπή Chicago StyleOffice for Harmonization in the Internal Market (Trade Marks and Designs). Annual Report 2001. Λουξεμβούργο: Office for Official Publications of the European Communities, 2002.
Παραπομπή MLAOffice for Harmonization in the Internal Market (Trade Marks and Designs). Annual Report 2001. Λουξεμβούργο: Office for Official Publications of the European Communities, 2002.
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