World Health Organization, Geneva. (1989). Environmental health criteria 93: Chlorophenols other than pentachlorophenol: IPCS International Programme on Chemical Safety. World Health Organization.
Citação do estilo Chicago (17ª ed.)World Health Organization, Geneva. Environmental Health Criteria 93: Chlorophenols Other than Pentachlorophenol: IPCS International Programme on Chemical Safety. Geneva: World Health Organization, 1989.
Citação MLA (8ª ed.)World Health Organization, Geneva. Environmental Health Criteria 93: Chlorophenols Other than Pentachlorophenol: IPCS International Programme on Chemical Safety. World Health Organization, 1989.
Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.