Fresenius, W. (1989). Waste water technology: Origin, collection, treatment and analysis of waste water. Springer-Verlag.
Chicago Style (17. basım) AtıfFresenius, Wilhelm. Waste Water Technology: Origin, Collection, Treatment and Analysis of Waste Water. Berlín: Springer-Verlag, 1989.
MLA (9th ed.) AtıfFresenius, Wilhelm. Waste Water Technology: Origin, Collection, Treatment and Analysis of Waste Water. Springer-Verlag, 1989.
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