APA način citiranja (7. izdanje)
Laugesen, C. H., & Fryd, O. (2010). Sustainable wastewater management in developing countries: New paradigms and case studies from the field. American Society of Civil Engineers.
Čikaški stil citiranja (17. izdanje)
Laugesen, Carsten Hollænder, i Ole Fryd. Sustainable Wastewater Management in Developing Countries: New Paradigms and Case Studies from the Field. Reston, VA: American Society of Civil Engineers, 2010.
MLA način citiranja (9. izdanje)
Laugesen, Carsten Hollænder, i Ole Fryd. Sustainable Wastewater Management in Developing Countries: New Paradigms and Case Studies from the Field. American Society of Civil Engineers, 2010.
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