APA-referens (7:e uppl.)
Ambulkar, A. (2015). Guidance for professional development in drinking water and wastewater industry. IWA Publishing.
Chicago-referens (17:e uppl.)
Ambulkar, Archis. Guidance for Professional Development in Drinking Water and Wastewater Industry. London, England: IWA Publishing, 2015.
MLA-referens (9:e uppl.)
Ambulkar, Archis. Guidance for Professional Development in Drinking Water and Wastewater Industry. IWA Publishing, 2015.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.