World Health Organization. (1996). Malaria: A manual for community health workers. World Health Organization.
Chicago-referens (17:e uppl.)World Health Organization. Malaria: A Manual for Community Health Workers. Geneva: World Health Organization, 1996.
MLA-referens (9:e uppl.)World Health Organization. Malaria: A Manual for Community Health Workers. World Health Organization, 1996.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.