APA (7th ed.) Citation

(2004). European Union Energy Outlook to 2020 - Executive Summary. [s.n.].

Chicago Style (17th ed.) Citation

European Union Energy Outlook to 2020 - Executive Summary. [S.l.]: [s.n.], 2004.

MLA (9th ed.) Citation

European Union Energy Outlook to 2020 - Executive Summary. [s.n.], 2004.

Warning: These citations may not always be 100% accurate.