Organisation for Economic Co-operation and Development & International Energy Agency. (1998). Energy policies of IEA countries. OECD.
Chicagoスタイル(17版)引用形式Organisation for Economic Co-operation and Development , International Energy Agency. Energy Policies of IEA Countries. Paris: OECD, 1998.
MLA(8版)引用形式Organisation for Economic Co-operation and Development , International Energy Agency. Energy Policies of IEA Countries. OECD, 1998.
警告: この引用は必ずしも正確ではありません.