(2003). IPCS: Polychlorinated biphenyls. World Health Organisation.
Chicago Edition CitationIPCS: Polychlorinated Biphenyls. Geneva: World Health Organisation, 2003.
MLA citiranjeIPCS: Polychlorinated Biphenyls. World Health Organisation, 2003.
Opozorilo: Ti citati niso vedno 100% točni.