International Energy Agency. (2007). Energy use in the new millennium: Trends in IEA countries. IEA.
Cita Chicago Style (17a ed.)International Energy Agency. Energy Use in the New Millennium: Trends in IEA Countries. Paris: IEA, 2007.
Cita MLA (9a ed.)International Energy Agency. Energy Use in the New Millennium: Trends in IEA Countries. IEA, 2007.
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