APA-viite

(2004). Comparative quantification of Health risks: Global and regional burden of disease attrributable to selected major risk factors. World Health Organization.

Chicago-tyylinen lähdeviittaus

Comparative Quantification of Health Risks: Global and Regional Burden of Disease Attrributable to Selected Major Risk Factors. World Health Organization, 2004.

MLA-viite

Comparative Quantification of Health Risks: Global and Regional Burden of Disease Attrributable to Selected Major Risk Factors. World Health Organization, 2004.

Varoitus: Nämä viitteet eivät aina ole täysin luotettavia.