Pung, R., & Lee, V. J. M. (2019). Implementing the World Health Organization Pandemic Influenza Severity Assessment framework—Singapore's experience. Influenza Other Respir Viruses.
Citação norma ChicagoPung, Rachael, and Vernon Jian Ming Lee. "Implementing the World Health Organization Pandemic Influenza Severity Assessment Framework—Singapore's Experience." Influenza Other Respir Viruses 2019.
Citação norma MLAPung, Rachael, and Vernon Jian Ming Lee. "Implementing the World Health Organization Pandemic Influenza Severity Assessment Framework—Singapore's Experience." Influenza Other Respir Viruses 2019.
Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.