Cita APA (7th ed.)
World Health Organization. (2016). Drug use and road safety. A policy brief. World Health Organization.
Cita Chicago (17th ed.)
World Health Organization. Drug Use and Road Safety. A Policy Brief. Ginebra: World Health Organization, 2016.
Cita MLA (9th ed.)
World Health Organization. Drug Use and Road Safety. A Policy Brief. World Health Organization, 2016.
Atenció: Aquestes cites poden no estar 100% correctes.