World Health Organization. (2002). The World health report 2002: Reducing risks, promoting healthy life. World Health Organization.
Citazione stile Chigago Style (17a edizione)World Health Organization. The World Health Report 2002: Reducing Risks, Promoting Healthy Life. Geneva: World Health Organization, 2002.
Citatione MLA (8a ed.)World Health Organization. The World Health Report 2002: Reducing Risks, Promoting Healthy Life. World Health Organization, 2002.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.