World Health Organization. (2003). WHO framework convention on tobacco control. World Health Organization.
Chicago-referens (17:e uppl.)World Health Organization. WHO Framework Convention on Tobacco Control. Geneva: World Health Organization, 2003.
MLA-referens (8:e uppl.)World Health Organization. WHO Framework Convention on Tobacco Control. World Health Organization, 2003.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.