APA
World Health Organization, . (1982). International nonproprietary names (inn) for pharmaceutical substances 1982: Denominations communes internationales (Dci) pour Les Substances pharmaceutiques. Geneva: World Health Oraganization.
Chicago
World Health Organization, . 1982. International nonproprietary names (inn) for pharmaceutical substances 1982: Denominations communes internationales (Dci) pour Les Substances pharmaceutiques. Geneva: World Health Oraganization.
Harvard
World Health Organization, . (1982). International nonproprietary names (inn) for pharmaceutical substances 1982: Denominations communes internationales (Dci) pour Les Substances pharmaceutiques. Geneva: World Health Oraganization.
MLA
World Health Organization, . International nonproprietary names (inn) for pharmaceutical substances 1982: Denominations communes internationales (Dci) pour Les Substances pharmaceutiques. Geneva: World Health Oraganization. 1982.