Cita APA (7th ed.)
(2001). Saving oil and reducing CO2 emissions in transport: Options & strategies. OECD.
Cita Chicago (17th ed.)
Saving Oil and Reducing CO2 Emissions in Transport: Options & Strategies. Paris, Cedex, France: OECD, 2001.
Cita MLA (9th ed.)
Saving Oil and Reducing CO2 Emissions in Transport: Options & Strategies. OECD, 2001.
Atenció: Aquestes cites poden no estar 100% correctes.