Organisation for Economic Co-operation and Development (OECD) & International Energy Agency (IEA). (1999). Energy policies of IEA countries. Switzerland ... review. OECD/IEA.
Chicago Style (17. basım) AtıfOrganisation for Economic Co-operation and Development (OECD) ve International Energy Agency (IEA). Energy Policies of IEA Countries. Switzerland ... Review. Paris: OECD/IEA, 1999.
MLA (9th ed.) AtıfOrganisation for Economic Co-operation and Development (OECD) ve International Energy Agency (IEA). Energy Policies of IEA Countries. Switzerland ... Review. OECD/IEA, 1999.
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