World Health Organization. Regional Office for South-East Asia. (1989). Health care in South-East Asia (Rev. ed.). Regional Office for South-East Asia.
Citazione stile Chigago Style (17a edizione)World Health Organization. Regional Office for South-East Asia. Health Care in South-East Asia. Rev. ed. New Delhi: Regional Office for South-East Asia, 1989.
Citatione MLA (8a ed.)World Health Organization. Regional Office for South-East Asia. Health Care in South-East Asia. Rev. ed. Regional Office for South-East Asia, 1989.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.