APA

Working Group on Acute Respiratory Infections (Sentinel Surveillance Unit Methodology) (1979 : Papua New Guinea), . (1979). Working Group on Acute Respiratory Infections (Sentinel Surveillance Unit Methodology), Goroka, Papua New Guinea, 28-30 January 1979 : report. Manila: WHO Regional Office for the Western Pacific.

Chicago

Working Group on Acute Respiratory Infections (Sentinel Surveillance Unit Methodology) (1979 : Papua New Guinea), . 1979. Working Group on Acute Respiratory Infections (Sentinel Surveillance Unit Methodology), Goroka, Papua New Guinea, 28-30 January 1979 : report. Manila: WHO Regional Office for the Western Pacific.

Harvard

Working Group on Acute Respiratory Infections (Sentinel Surveillance Unit Methodology) (1979 : Papua New Guinea), . (1979). Working Group on Acute Respiratory Infections (Sentinel Surveillance Unit Methodology), Goroka, Papua New Guinea, 28-30 January 1979 : report. Manila: WHO Regional Office for the Western Pacific.

MLA

Working Group on Acute Respiratory Infections (Sentinel Surveillance Unit Methodology) (1979 : Papua New Guinea), . Working Group on Acute Respiratory Infections (Sentinel Surveillance Unit Methodology), Goroka, Papua New Guinea, 28-30 January 1979 : report. Manila: WHO Regional Office for the Western Pacific. 1979.