Não informado. Annual report of the International Agency for Research on Cancer. World Health Organization.
Chicago-Zitierstil (17. Ausg.)Não informado. Annual Report of the International Agency for Research on Cancer. Lyon, França: World Health Organization.
MLA-Zitierstil (8. Ausg.)Não informado. Annual Report of the International Agency for Research on Cancer. World Health Organization.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.