APA-Zitierstil (7. Ausg.)

(2012). EU energy in figures: Statistical pocketbook. / European Commission, Energy. Publ. Off. of the Europ. Union.

Chicago-Zitierstil (17. Ausg.)

EU Energy in Figures: Statistical Pocketbook. / European Commission, Energy. Luxembourg: Publ. Off. of the Europ. Union, 2012.

MLA-Zitierstil (8. Ausg.)

EU Energy in Figures: Statistical Pocketbook. / European Commission, Energy. Publ. Off. of the Europ. Union, 2012.