World Health Organization, G. (1998). International Programmine on Chemical Safety. Geneva:WHO.
Chicago-stil citatWorld Health Organization, Geneva. International Programmine on Chemical Safety. Boron: Geneva:WHO, 1998.
MLA-referensWorld Health Organization, Geneva. International Programmine on Chemical Safety. Geneva:WHO, 1998.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.