World Health Organization. (2004). Health of the elderly in south- east asia: A profile. Worlld Health Organization.
Citação do estilo Chicago (17ª ed.)World Health Organization. Health of the Elderly in South- East Asia: A Profile. New Delhi: Worlld Health Organization, 2004.
Citação MLA (8ª ed.)World Health Organization. Health of the Elderly in South- East Asia: A Profile. Worlld Health Organization, 2004.
Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.