APA-čujuhus (7. p.)
Chen, G. H. (2020). Biological wastewater treatment: Principles, modelling and design. IWA Publishing.
Chicago-čujuhus (17. p.)
Chen, G. H. Biological Wastewater Treatment: Principles, Modelling and Design. London, United Kingdom: IWA Publishing, 2020.
MLA-čujuhus (9. p.)
Chen, G. H. Biological Wastewater Treatment: Principles, Modelling and Design. IWA Publishing, 2020.
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