APA-Zitierstil (7. Ausg.)
European Conference of Technology Enhanced Learning ( Graz, Austria), & Rensing, C. Open Learning and Teaching in Educational Communities: 9th European Conference on Technology Enhanced Learning, EC-TEL 2014, Graz, Austria, September 16-19, 2014 Proceedings. Springer.
Chicago-Zitierstil (17. Ausg.)
European Conference of Technology Enhanced Learning ( Graz, Austria), und Christoph Rensing. Open Learning and Teaching in Educational Communities: 9th European Conference on Technology Enhanced Learning, EC-TEL 2014, Graz, Austria, September 16-19, 2014 Proceedings. Cham, Suiza: Springer.
MLA-Zitierstil (9. Ausg.)
European Conference of Technology Enhanced Learning ( Graz, Austria), und Christoph Rensing. Open Learning and Teaching in Educational Communities: 9th European Conference on Technology Enhanced Learning, EC-TEL 2014, Graz, Austria, September 16-19, 2014 Proceedings. Springer.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.