Cita APA (7th ed.)

World Health Organization. Readings on diarrhoea: Student manual.

Cita Chicago (17th ed.)

World Health Organization. Readings on Diarrhoea: Student Manual.

Cita MLA (8th ed.)

World Health Organization. Readings on Diarrhoea: Student Manual.

Atenció: Aquestes cites poden no estar 100% correctes.