APA (7th ed.) Citation

Ertl, B. (2010). E-collaborative knowledge construction: Learning from computer-supported and virtual environments. Information Science Reference.

Chicago Style (17th ed.) Citation

Ertl, Bernhard. E-collaborative Knowledge Construction: Learning from Computer-supported and Virtual Environments. Hershey, PA: Information Science Reference, 2010.

MLA (8th ed.) Citation

Ertl, Bernhard. E-collaborative Knowledge Construction: Learning from Computer-supported and Virtual Environments. Information Science Reference, 2010.

Warning: These citations may not always be 100% accurate.