Trích dẫn APA

Organisation for Economic Co-operation and Development. (1979). Energy policies and programmes of IEA countries. Paris: Organisation for Economic Co-operation and Development.

Trích dẫn kiểu Chicago

Organisation for Economic Co-operation and Development. Energy Policies and Programmes of IEA Countries. Paris: Organisation for Economic Co-operation and Development, 1979.

Trích dẫn MLA

Organisation for Economic Co-operation and Development. Energy Policies and Programmes of IEA Countries. Paris: Organisation for Economic Co-operation and Development, 1979.

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