World Health Organization. (2006). Electronic health records: Manual for developing countries. World Health Organization.
Chicago-referens (17:e uppl.)World Health Organization. Electronic Health Records: Manual for Developing Countries. Geneva: World Health Organization, 2006.
MLA-referens (8:e uppl.)World Health Organization. Electronic Health Records: Manual for Developing Countries. World Health Organization, 2006.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.