World Health Organization. (2013). WHO report on the global tobacco epidemic, 2013: Enforcing bans on tobacco advertising, promotion and sponsorship. World Health Organization.
Chicago-Zitierstil (17. Ausg.)World Health Organization. WHO Report on the Global Tobacco Epidemic, 2013: Enforcing Bans on Tobacco Advertising, Promotion and Sponsorship. Geneva, Switzerland: World Health Organization, 2013.
MLA-Zitierstil (9. Ausg.)World Health Organization. WHO Report on the Global Tobacco Epidemic, 2013: Enforcing Bans on Tobacco Advertising, Promotion and Sponsorship. World Health Organization, 2013.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.