World Health Organization. (1992). Our planet, our health: Report of the WHO commission on Health and Environment. World Health Organization.
Citazione stile Chigago Style (17a edizione)World Health Organization. Our Planet, Our Health: Report of the WHO Commission on Health and Environment. Geneva: World Health Organization, 1992.
Citatione MLA (8a ed.)World Health Organization. Our Planet, Our Health: Report of the WHO Commission on Health and Environment. World Health Organization, 1992.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.