Citação norma APA

World Health Organization. (1989). The Treatment and prevention of acute diarrhoea: Practical guidelines (2nd ed.). World Health Organization.

Citação norma Chicago

World Health Organization. The Treatment and Prevention of Acute Diarrhoea: Practical Guidelines. 2nd ed. Geneva: World Health Organization, 1989.

Citação norma MLA

World Health Organization. The Treatment and Prevention of Acute Diarrhoea: Practical Guidelines. 2nd ed. World Health Organization, 1989.

Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.