World Health Organization. (2012). Electronic recording and reporting for tuberculosis care and control. World Health Organization.
Chicago-referens (17:e uppl.)World Health Organization. Electronic Recording and Reporting for Tuberculosis Care and Control. Geneva, Switzerland: World Health Organization, 2012.
MLA-referens (8:e uppl.)World Health Organization. Electronic Recording and Reporting for Tuberculosis Care and Control. World Health Organization, 2012.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.