Cita APA (7th ed.)
(2002). Energy policies of IEA countries: Denmark 2002 review. OECD.
Cita Chicago (17th ed.)
Energy Policies of IEA Countries: Denmark 2002 Review. Paris, Cedex, France: OECD, 2002.
Cita MLA (9th ed.)
Energy Policies of IEA Countries: Denmark 2002 Review. OECD, 2002.
Atenció: Aquestes cites poden no estar 100% correctes.