European Commission (Brussels, Belgium). (2008). EU energy and transport in figures: Statistical pocketbook : 2007/2008 ([1st ed.].). Office for Official Publications of the European Communities.
Chicago-Zitierstil (17. Ausg.)European Commission (Brussels, Belgium). EU Energy and Transport in Figures: Statistical Pocketbook : 2007/2008. [1st ed.]. Luxembourg: Office for Official Publications of the European Communities, 2008.
MLA-Zitierstil (9. Ausg.)European Commission (Brussels, Belgium). EU Energy and Transport in Figures: Statistical Pocketbook : 2007/2008. [1st ed.]. Office for Official Publications of the European Communities, 2008.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.