(2014). Energy statistics of OECD countries 2014 (2014 edition.). International Energy Agency.
芝加哥风格引文Energy Statistics of OECD Countries 2014. 2014 edition. Paris, France: International Energy Agency, 2014.
MLA引文Energy Statistics of OECD Countries 2014. 2014 edition. International Energy Agency, 2014.
警告：这些引文格式不一定是100％准确.