APA (7th ed.) Zitazioa
Maddaus, L., Maddaus, W., & Maddaus, M. (2014). Preparing urban water use efficiency plans: A best practice guide. IWA Publishing.
Chicago Style (17th ed.) Zitazioa
Maddaus, Lisa, William Maddaus, eta Michelle Maddaus. Preparing Urban Water Use Efficiency Plans: A Best Practice Guide. London, England: IWA Publishing, 2014.
MLA (9th ed.) Zitazioa
Maddaus, Lisa, et al. Preparing Urban Water Use Efficiency Plans: A Best Practice Guide. IWA Publishing, 2014.
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