APA aipamena

(2002). Risk reduction can add 5-10 years to healthy life expectancy. World Health Organization.

Chicago Style aipamena

Risk Reduction Can Add 5-10 Years to Healthy Life Expectancy. World Health Organization, 2002.

MLA aipamena

Risk Reduction Can Add 5-10 Years to Healthy Life Expectancy. World Health Organization, 2002.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.