International Energy Agency. (2003). Energy policies of IEA countries: Italy 2003 review. OECD/IEA.
Tohutoru Kātū Chicago (17th ed.)International Energy Agency. Energy Policies of IEA Countries: Italy 2003 Review. Paris, Cedex, France: OECD/IEA, 2003.
Tohutoro MLA (9th ed.)International Energy Agency. Energy Policies of IEA Countries: Italy 2003 Review. OECD/IEA, 2003.
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