World Health Organisation. (1988). WHO Expert Committee on Biological Standardization. World Health Organisation.
Chicago-stil citatWorld Health Organisation. WHO Expert Committee on Biological Standardization. Geneva: World Health Organisation, 1988.
MLA-referensWorld Health Organisation. WHO Expert Committee on Biological Standardization. World Health Organisation, 1988.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.