Organization for Economic Cooperation and Development (OECD) & International Energy Agency (IEA). (2007). Energy policies of IEA countries. Hungary review. OECD, IEA.
Chicago Style (17. basım) AtıfOrganization for Economic Cooperation and Development (OECD) ve International Energy Agency (IEA). Energy Policies of IEA Countries. Hungary Review. Paris: OECD, IEA, 2007.
MLA (9th ed.) AtıfOrganization for Economic Cooperation and Development (OECD) ve International Energy Agency (IEA). Energy Policies of IEA Countries. Hungary Review. OECD, IEA, 2007.
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