International Energy Agency. (2003). Energy policies of IEA countries: Italy 2003 review. OECD/IEA.
Lua i Stíl Chicago (17ú heag.)International Energy Agency. Energy Policies of IEA Countries: Italy 2003 Review. Paris, Cedex, France: OECD/IEA, 2003.
Lua MLA (9ú heag.)International Energy Agency. Energy Policies of IEA Countries: Italy 2003 Review. OECD/IEA, 2003.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.