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