World Health Organization. Noncommunicable Disease and Mental Health Cluster. (2002). SEX-RAR Guide. World Health Organization.
Chicago-referens (17:e uppl.)World Health Organization. Noncommunicable Disease and Mental Health Cluster. SEX-RAR Guide. Geneva: World Health Organization, 2002.
MLA-referens (8:e uppl.)World Health Organization. Noncommunicable Disease and Mental Health Cluster. SEX-RAR Guide. World Health Organization, 2002.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.