Cita APA (7a ed.)

World Health Organization. (1990). Health education in the control of schistosomiasis. World Health Organization.

Cita Chicago Style (17a ed.)

World Health Organization. Health Education in the Control of Schistosomiasis. Geneva: World Health Organization, 1990.

Cita MLA (8a ed.)

World Health Organization. Health Education in the Control of Schistosomiasis. World Health Organization, 1990.