Hrubec. Jiri. (1995). Water Pollution: Quality and Treatment of Drinking Water. Springer-Verlag.
Čikaški stil citiranjaHrubec. Jiri. Water Pollution: Quality and Treatment of Drinking Water. Berlin: Springer-Verlag, 1995.
MLA način citiranjaHrubec. Jiri. Water Pollution: Quality and Treatment of Drinking Water. Springer-Verlag, 1995.
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