APA citiranje

Penn, C. J., & Bowen, J. M. (2020). Design and Construction of Phosphorus Removal Structures for Improving Water Quality. 1st ed. 2018. Springer International Publishing.

Trích dẫn kiểu Chicago

Penn, Chad J., và James M. Bowen. Design and Construction of Phosphorus Removal Structures for Improving Water Quality. 1st Ed. 2018. Springer International Publishing, 2020.

MLA citiranje

Penn, Chad J., và James M. Bowen. Design and Construction of Phosphorus Removal Structures for Improving Water Quality. 1st Ed. 2018. Springer International Publishing, 2020.

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