World Health Organization & World Health Organization. (2006). Guidelines for the treatment of malaria. World Health Organization.
Citazione stile Chigago Style (17a edizione)World Health Organization e World Health Organization. Guidelines for the Treatment of Malaria. Geneva: World Health Organization, 2006.
Citatione MLA (9a ed.)World Health Organization e World Health Organization. Guidelines for the Treatment of Malaria. World Health Organization, 2006.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.