Ad Hoc Meeting on Acidity and Concentration of Sulfate in Rain Paris & Organisation for Economic Co-operation and Development. Environment Directorate. (1971). Ad Hoc Meeting on Acidity and Concentration of Sulphate in Rain, May 1969. Organisation for Economic Co-operation and Development.
Chicago Style (17th ed.) CitationAd Hoc Meeting on Acidity and Concentration of Sulfate in Rain Paris and Organisation for Economic Co-operation and Development. Environment Directorate. Ad Hoc Meeting on Acidity and Concentration of Sulphate in Rain, May 1969. Paris: Organisation for Economic Co-operation and Development, 1971.
MLA (9th ed.) CitationAd Hoc Meeting on Acidity and Concentration of Sulfate in Rain Paris and Organisation for Economic Co-operation and Development. Environment Directorate. Ad Hoc Meeting on Acidity and Concentration of Sulphate in Rain, May 1969. Organisation for Economic Co-operation and Development, 1971.