Παραπομπή APA

European Commission. (2006). European competiveness report 2006: Commission staff working document. Luxembourg: Office for Official Publications of the European Communities.

Παραπομπή Chicago Style

European Commission. European Competiveness Report 2006: Commission Staff Working Document. Luxembourg: Office for Official Publications of the European Communities, 2006.

Παραπομπή MLA

European Commission. European Competiveness Report 2006: Commission Staff Working Document. Luxembourg: Office for Official Publications of the European Communities, 2006.

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