European Commission. (2004). An instrument of market openness and good regulatory practice: The notification procedure created by the Agreement on Technical Barriers to Trade. Office for Official Publications of the European Communities.
Παραπομπή σε μορφή Chicago (17η εκδ.)European Commission. An Instrument of Market Openness and Good Regulatory Practice: The Notification Procedure Created by the Agreement on Technical Barriers to Trade. Luxembourg: Office for Official Publications of the European Communities, 2004.
Παραπομπή σε μορφή MLA (8th εκδ.)European Commission. An Instrument of Market Openness and Good Regulatory Practice: The Notification Procedure Created by the Agreement on Technical Barriers to Trade. Office for Official Publications of the European Communities, 2004.
