Gottschalk, C., Libra, J. A., & Saupe, A. (2010). Ozonation of water and waste water: A practical guide to understanding ozone and its applications. Wiley-VCH, Verlag.
Čikaški stil citiranjaGottschalk, Christiane, Judy Ann Libra, i Adrian Saupe. Ozonation of Water and Waste Water: A Practical Guide to Understanding Ozone and Its Applications. Weinheim: Wiley-VCH, Verlag, 2010.
MLA način citiranjaGottschalk, Christiane, et al. Ozonation of Water and Waste Water: A Practical Guide to Understanding Ozone and Its Applications. Wiley-VCH, Verlag, 2010.
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