Cita APA (7a ed.)

International Transport Forum. (2007). The Environmental Certification of Biofuels. OECD Publishing.

Cita Chicago Style (17a ed.)

International Transport Forum. The Environmental Certification of Biofuels. Paris: OECD Publishing, 2007.

Cita MLA (9a ed.)

International Transport Forum. The Environmental Certification of Biofuels. OECD Publishing, 2007.