(2000). world health report 2000: Health systems: improving performance. World Health Organisation.
Stile di citazione ChicagoWorld Health Report 2000: Health Systems: Improving Performance. Geneva: World Health Organisation, 2000.
Citazione MLAWorld Health Report 2000: Health Systems: Improving Performance. World Health Organisation, 2000.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.