Citazione APA

(1997). Europe---questions and answers. Luxembourg: Office for Official Publications of the European Communities.

Stile di citazione Chicago

Europe---questions and Answers. Luxembourg: Office for Official Publications of the European Communities, 1997.

Citazione MLA

Europe---questions and Answers. Luxembourg: Office for Official Publications of the European Communities, 1997.

Attenzione: Queste citazioni potrebbero non essere precise al 100%.