World Health Organization. (1997). Health imperatives for South - East Asia. World Health organization.
Lua i Stíl Chicago (17ú heag.)World Health Organization. Health Imperatives for South - East Asia. New Delhi: World Health organization, 1997.
Lua MLA (8ú heag.)World Health Organization. Health Imperatives for South - East Asia. World Health organization, 1997.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.