World Health Organization. (2009). Regional report on status of road safety: The South-East Asia region.
Cita Chicago (17th ed.)World Health Organization. Regional Report on Status of Road Safety: The South-East Asia Region. 2009.
Cita MLA (8th ed.)World Health Organization. Regional Report on Status of Road Safety: The South-East Asia Region. 2009.
Atenció: Aquestes cites poden no estar 100% correctes.