APA
European Association for Pump Manufacturers, Hydraulic Institute (U.S.) & ebrary I. (2004). Variable speed pumping. Kidlington, Oxford, UK: Elsevier.
Chicago
European Association for Pump Manufacturers, Hydraulic Institute (U.S.) and ebrary Inc. 2004. Variable speed pumping. Kidlington, Oxford, UK: Elsevier.
Harvard
European Association for Pump Manufacturers, Hydraulic Institute (U.S.) and ebrary I. (2004). Variable speed pumping. Kidlington, Oxford, UK: Elsevier.
MLA
European Association for Pump Manufacturers, Hydraulic Institute (U.S.) and ebrary Inc. Variable speed pumping. Kidlington, Oxford, UK: Elsevier. 2004.