World Health Organization. (2002). The World health report 2002: Reducing risks, promoting healthy life. World Health Organization.
Citación estilo ChicagoWorld Health Organization. The World Health Report 2002: Reducing Risks, Promoting Healthy Life. Geneva: World Health Organization, 2002.
Cita MLAWorld Health Organization. The World Health Report 2002: Reducing Risks, Promoting Healthy Life. World Health Organization, 2002.
Warning: These citations may not always be 100% accurate.