(1992). Readings on diarrhoea: Student Manual. World Health Organization.
Cita Chicago Style (17a ed.)Readings on Diarrhoea: Student Manual. Geneva: World Health Organization, 1992.
Cita MLA (9a ed.)Readings on Diarrhoea: Student Manual. World Health Organization, 1992.
Precaución: Estas citas no son 100% exactas.