Παραπομπή APA
European Commission. (2003). The balance between freedom and security in the response by the European Union and its member states to the terrorist threats. Luxembourg: OOPEC.
Παραπομπή Chicago StyleEuropean Commission. The Balance between Freedom and Security in the Response By the European Union and Its Member States to the Terrorist Threats. Luxembourg: OOPEC, 2003.
Παραπομπή MLAEuropean Commission. The Balance between Freedom and Security in the Response By the European Union and Its Member States to the Terrorist Threats. Luxembourg: OOPEC, 2003.
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