APA način citiranja (7. izdanje)
Ingildsen, P., & Olsson, G. (2016). Smart water utilities: Complexity made simple. IWA Publishing.
Čikaški stil citiranja (17. izdanje)
Ingildsen, Pernille, i Gustaf Olsson. Smart Water Utilities: Complexity Made Simple. London, England: IWA Publishing, 2016.
MLA način citiranja (9. izdanje)
Ingildsen, Pernille, i Gustaf Olsson. Smart Water Utilities: Complexity Made Simple. IWA Publishing, 2016.
Upozorenje: Ovi citati možda nisu uvijek 100% točni.