Chew, S. K. (2007). SARS: How a global epidemic was stopped. World Health Organization.
Citação norma ChicagoChew, Suok Kai. SARS: How a Global Epidemic Was Stopped. World Health Organization, 2007.
Citação norma MLAChew, Suok Kai. SARS: How a Global Epidemic Was Stopped. World Health Organization, 2007.
Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.