(2003). Guidelines for the management of sexually transmitted infections. World Health Organization.
Chicago-referens (17:e uppl.)Guidelines for the Management of Sexually Transmitted Infections. Geneva: World Health Organization, 2003.
MLA-referens (9:e uppl.)Guidelines for the Management of Sexually Transmitted Infections. World Health Organization, 2003.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.