World Health Organization. (2004). Health of the elderly in south- east asia: A profile. Worlld Health Organization.
Chicago-referens (17:e uppl.)World Health Organization. Health of the Elderly in South- East Asia: A Profile. New Delhi: Worlld Health Organization, 2004.
MLA-referens (8:e uppl.)World Health Organization. Health of the Elderly in South- East Asia: A Profile. Worlld Health Organization, 2004.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.