World Health Organization (WHO). (1996). Emerging and other communicable diseases: Surveillance and control. Zimbabwe: Institute of Water and Sanitation Development.
Trích dẫn kiểu ChicagoWorld Health Organization (WHO). Emerging and Other Communicable Diseases: Surveillance and Control. Zimbabwe: Institute of Water and Sanitation Development, 1996.
Deismireacht MLAWorld Health Organization (WHO). Emerging and Other Communicable Diseases: Surveillance and Control. Zimbabwe: Institute of Water and Sanitation Development, 1996.
Rabhadh: D'fhéadfadh nach mbeadh na deismireachtaí seo 100% cruinn i gcónaí.