use of essential drugs: Ninth report of the WHO expert committee (including the revised model list of essential drugs). World Health Organisation.
Citação norma ChicagoUse of Essential Drugs: Ninth Report of the WHO Expert Committee (including the Revised Model List of Essential Drugs). Geneva: World Health Organisation.
Citação norma MLAUse of Essential Drugs: Ninth Report of the WHO Expert Committee (including the Revised Model List of Essential Drugs). World Health Organisation.
Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.