Gupta, S., Snow, R., Donnelly, C., Marsh, K., & Newbold, C. (1999). Immunity to non-cerebral severe malaria is acquired after one or two infections.
Chicago-referens (17:e uppl.)Gupta, S., R. Snow, C. Donnelly, K. Marsh, och C. Newbold. Immunity to Non-cerebral Severe Malaria Is Acquired After One or Two Infections. 1999.
MLA-referens (9:e uppl.)Gupta, S., et al. Immunity to Non-cerebral Severe Malaria Is Acquired After One or Two Infections. 1999.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.