World Health Organization. (2004). Guidelines for conducting community surveys on injuries and violence. World Health Organization.
Chicago-referens (17:e uppl.)World Health Organization. Guidelines for Conducting Community Surveys on Injuries and Violence. Geneva: World Health Organization, 2004.
MLA-referens (8:e uppl.)World Health Organization. Guidelines for Conducting Community Surveys on Injuries and Violence. World Health Organization, 2004.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.