Gallay Wilfred and Others. (1975). Scientific Committee on Problems of the Environment. Working group on Methodology of determination of Toxic Substance in the Invironment Environmental Pollutants-Selected Analystical Methods(Scope6), Cam. Butterworths.
Chicago Edition CitationGallay Wilfred and Others. Scientific Committee on Problems of the Environment. Working Group on Methodology of Determination of Toxic Substance in the Invironment Environmental Pollutants-Selected Analystical Methods(Scope6), Cam. London: Butterworths, 1975.
MLA Edition CitationGallay Wilfred and Others. Scientific Committee on Problems of the Environment. Working Group on Methodology of Determination of Toxic Substance in the Invironment Environmental Pollutants-Selected Analystical Methods(Scope6), Cam. Butterworths, 1975.