APA引文

(2012). Energy statistics of non-OECD countries. OECD.

芝加哥风格引文

Energy Statistics of Non-OECD Countries. [Place of publication not identified]: OECD, 2012.

MLA引文

Energy Statistics of Non-OECD Countries. OECD, 2012.

警告：这些引文格式不一定是100％准确.