Energy in Europe: . Annual Energy Review ; special issue. Office for Official Publ. of the Europ. Communities.
Citazione stile Chigago Style (17a edizione)Energy in Europe: . Annual Energy Review ; Special Issue. Luxembourg: Office for Official Publ. of the Europ. Communities.
Citatione MLA (8a ed.)Energy in Europe: . Annual Energy Review ; Special Issue. Office for Official Publ. of the Europ. Communities.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.