APA način citiranja (7. izdanje)
Hopcroft, F. J. (2015). Wastewater treatment concepts and practices. Momentum Press.
Čikaški stil citiranja (17. izdanje)
Hopcroft, Francis J. Wastewater Treatment Concepts and Practices. New York, [New York] (222 East 46th Street, New York, NY 10017): Momentum Press, 2015.
MLA način citiranja (9. izdanje)
Hopcroft, Francis J. Wastewater Treatment Concepts and Practices. Momentum Press, 2015.
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