World Health Organization. (1996). Malaria: A manual for community health workers. World Health Organization.
Dyfyniad Arddull ChicagoWorld Health Organization. Malaria: A Manual for Community Health Workers. Geneva: World Health Organization, 1996.
Dyfyniad MLAWorld Health Organization. Malaria: A Manual for Community Health Workers. World Health Organization, 1996.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.