World Health Organization. (2000). South - East Asia progress towards health for all 1977-2000. World Health Organization.
Cita Chicago (17th ed.)World Health Organization. South - East Asia Progress Towards Health for All 1977-2000. New Delhi: World Health Organization, 2000.
Cita MLA (8th ed.)World Health Organization. South - East Asia Progress Towards Health for All 1977-2000. World Health Organization, 2000.
Atenció: Aquestes cites poden no estar 100% correctes.