Cita APA (7th ed.)
(2004). Biofuels for transport: An international perspective. International Energy Agency.
Cita Chicago (17th ed.)
Biofuels for Transport: An International Perspective. Paris: International Energy Agency, 2004.
Cita MLA (9th ed.)
Biofuels for Transport: An International Perspective. International Energy Agency, 2004.
Atenció: Aquestes cites poden no estar 100% correctes.