(1997). Europe---questions and answers. Luxembourg: Office for Official Publications of the European Communities.
استشهاد بنمط شيكاغوEurope---questions and Answers. Luxembourg: Office for Official Publications of the European Communities, 1997.
MLA استشهادEurope---questions and Answers. Luxembourg: Office for Official Publications of the European Communities, 1997.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.