Cita APA (7th ed.)
(2004). Communicating environmentally sustainable transport: The role of soft measures. OECD.
Cita Chicago (17th ed.)
Communicating Environmentally Sustainable Transport: The Role of Soft Measures. Paris, France: OECD, 2004.
Cita MLA (9th ed.)
Communicating Environmentally Sustainable Transport: The Role of Soft Measures. OECD, 2004.
Atenció: Aquestes cites poden no estar 100% correctes.