APA (7th ed.) Zitazioa

World Health Organization, Research for International Tobacco Control, & ebrary, Inc. (2008). WHO report on the global tobacco epidemic, 2008: The MPOWER package. World Health Organization.

Chicago Style (17th ed.) Zitazioa

World Health Organization, Research for International Tobacco Control, eta Inc ebrary. WHO Report on the Global Tobacco Epidemic, 2008: The MPOWER Package. Geneva: World Health Organization, 2008.

MLA (9th ed.) Zitazioa

World Health Organization, et al. WHO Report on the Global Tobacco Epidemic, 2008: The MPOWER Package. World Health Organization, 2008.