World Health Organization. (2006). The world health report 2006: Working together for health. World Health Organization.
Citazione stile Chigago Style (17a edizione)World Health Organization. The World Health Report 2006: Working Together for Health. Geneva: World Health Organization, 2006.
Citatione MLA (8a ed.)World Health Organization. The World Health Report 2006: Working Together for Health. World Health Organization, 2006.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.