World Health Organization. (2000). South - East Asia progress towards health for all 1977-2000. World Health Organization.
Citazione stile Chigago Style (17a edizione)World Health Organization. South - East Asia Progress Towards Health for All 1977-2000. New Delhi: World Health Organization, 2000.
Citatione MLA (8a ed.)World Health Organization. South - East Asia Progress Towards Health for All 1977-2000. World Health Organization, 2000.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.