APA-referens (7:e uppl.)
International Energy Agency, Organisation for Economic Co-operation and Development, & ProQuest (Firm). (2009). Energy policies of IEA countries: Luxembourg 2008 review. OECD/IEA.
Chicago-referens (17:e uppl.)
International Energy Agency, Organisation for Economic Co-operation and Development, och ProQuest (Firm). Energy Policies of IEA Countries: Luxembourg 2008 Review. Paris: OECD/IEA, 2009.
MLA-referens (9:e uppl.)
International Energy Agency, et al. Energy Policies of IEA Countries: Luxembourg 2008 Review. OECD/IEA, 2009.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.