APA-viite (7. p.)
International Energy Agency. (2003). Energy policies of IEA countries: Italy 2003 review. OECD/IEA.
Chicago-viite (17. p.)
International Energy Agency. Energy Policies of IEA Countries: Italy 2003 Review. Paris, Cedex, France: OECD/IEA, 2003.
MLA-viite (9. p.)
International Energy Agency. Energy Policies of IEA Countries: Italy 2003 Review. OECD/IEA, 2003.
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