National Conference on Drinking Water St. John's, Nfld, Toft, P., Tobin, R. S., & Sharp, J. J. (1989). Drinking water treatment: Small system alternatives : proceedings of the Third National Conference on Drinking Water, St. John's, Newfoundland, Canada, June 12 to 14, 1988. Pergamon Press.
Chicago Style (17th ed.) CitationNational Conference on Drinking Water St. John's, Nfld, Peter Toft, Richard S. Tobin, and J. J. Sharp. Drinking Water Treatment: Small System Alternatives : Proceedings of the Third National Conference on Drinking Water, St. John's, Newfoundland, Canada, June 12 to 14, 1988. Oxford, England ; New York: Pergamon Press, 1989.
MLA (9th ed.) CitationNational Conference on Drinking Water St. John's, Nfld, et al. Drinking Water Treatment: Small System Alternatives : Proceedings of the Third National Conference on Drinking Water, St. John's, Newfoundland, Canada, June 12 to 14, 1988. Pergamon Press, 1989.