World Health organization & United Nations Environment Programme. (1992). IPCS: Environmental Health Criteria 161: Phenol. World Health Organization.
Citação do estilo Chicago (17ª ed.)World Health organization e United Nations Environment Programme. IPCS: Environmental Health Criteria 161: Phenol. Geneva: World Health Organization, 1992.
Citação MLA (8ª ed.)World Health organization e United Nations Environment Programme. IPCS: Environmental Health Criteria 161: Phenol. World Health Organization, 1992.
Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.