OMS. (2001). Environmental health criteria; N.221: Zinc. Geneva: OMS.
Style de citation ChicagoOMS. Environmental Health Criteria; N.221: Zinc. Geneva: OMS, 2001.
Style de citation MLAOMS. Environmental Health Criteria; N.221: Zinc. Geneva: OMS, 2001.
Attention : ces citations peuvent ne pas être correctes à 100%.