Não informado. (1995). Journal of the Chartered Institution of Water and Environmental Management. Lavenham Press.
Čikaški stil citiranja (17. izdanje)Não informado. Journal of the Chartered Institution of Water and Environmental Management. London: Lavenham Press, 1995.
MLA način citiranja (8. izdanje)Não informado. Journal of the Chartered Institution of Water and Environmental Management. Lavenham Press, 1995.
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