APA引文

(2001). Saving oil and reducing CO2 emissions in transport: Options & strategies. OECD.

芝加哥风格引文

Saving Oil and Reducing CO2 Emissions in Transport: Options & Strategies. Paris, Cedex, France: OECD, 2001.

MLA引文

Saving Oil and Reducing CO2 Emissions in Transport: Options & Strategies. OECD, 2001.

警告：这些引文格式不一定是100％准确.