APA-referens (7:e uppl.)
European Association for Pump Manufacturers, Hydraulic Institute (U.S.), & ebrary, Inc. (2004). Variable speed pumping: A guide to successful applications. Elsevier.
Chicago-referens (17:e uppl.)
European Association for Pump Manufacturers, Hydraulic Institute (U.S.), och Inc ebrary. Variable Speed Pumping: A Guide to Successful Applications. Kidlington, Oxford, UK ; New York: Elsevier, 2004.
MLA-referens (9:e uppl.)
European Association for Pump Manufacturers, et al. Variable Speed Pumping: A Guide to Successful Applications. Elsevier, 2004.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.