Organisation for Economic Co-operation and Development & International Energy Agency. (1998). Energy policies of IEA countries. OECD.
芝加哥风格引文Organisation for Economic Co-operation and Development 与 International Energy Agency. Energy Policies of IEA Countries. Paris: OECD, 1998.
MLA引文Organisation for Economic Co-operation and Development 与 International Energy Agency. Energy Policies of IEA Countries. OECD, 1998.
警告：这些引文格式不一定是100％准确.