WHO. Dengue haemorrhagic fever: Diagnosis, treatment, prevention and control (2nd ed.). World Health Organisation.
Chicago Style citaatWHO. Dengue Haemorrhagic Fever: Diagnosis, Treatment, Prevention and Control. 2nd ed. Geneva: World Health Organisation.
MLA citatieWHO. Dengue Haemorrhagic Fever: Diagnosis, Treatment, Prevention and Control. 2nd ed. World Health Organisation.
Let op: Deze citaties zijn niet altijd 100% accuraat.