APA-referens (7:e uppl.)

Mandri-Perrott, X. C., & Stiggers, D. (2013). Public private partnerships in the water sector: Innovation and financial sustainability. IWA Publishing.

Chicago-referens (17:e uppl.)

Mandri-Perrott, X Cledan, och David Stiggers. Public Private Partnerships in the Water Sector: Innovation and Financial Sustainability. London: IWA Publishing, 2013.

MLA-referens (9:e uppl.)

Mandri-Perrott, X Cledan, och David Stiggers. Public Private Partnerships in the Water Sector: Innovation and Financial Sustainability. IWA Publishing, 2013.

Varning: dessa hänvisningar är inte alltid fullständigt riktiga.