OMS. (1989). Bulletin of WHO; supplement Vol.67/1989: Bulletin de l'OMS; supplement Vol.67/1989,Malaria vaccine development pre-erythrocytic stages. Geneva: OMS.
Chicago ZitierstilOMS. Bulletin of WHO; Supplement Vol.67/1989: Bulletin De L'OMS; Supplement Vol.67/1989,Malaria Vaccine Development Pre-erythrocytic Stages. Geneva: OMS, 1989.
MLA ZitierstilOMS. Bulletin of WHO; Supplement Vol.67/1989: Bulletin De L'OMS; Supplement Vol.67/1989,Malaria Vaccine Development Pre-erythrocytic Stages. Geneva: OMS, 1989.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.