Conference of the European commision on the Development of Educational Software Enschede, Plomp, T., Deursen, K. v., & Moonen, J. (1987). CAL for Europe: Computer-assisted learning for Europe : proceedings of a Conference of the European Commission on the Development of Educational Software, Enschede, The Netherlands, 25-28 May, 1986. North-Holland.
Style de citation Chicago (17e éd.)Conference of the European commision on the Development of Educational Software Enschede, Tjeerd Plomp, Koos van Deursen, et Jef Moonen. CAL for Europe: Computer-assisted Learning for Europe : Proceedings of a Conference of the European Commission on the Development of Educational Software, Enschede, The Netherlands, 25-28 May, 1986. Amsterdam: North-Holland, 1987.
Style de citation MLA (9e éd.)Conference of the European commision on the Development of Educational Software Enschede, et al. CAL for Europe: Computer-assisted Learning for Europe : Proceedings of a Conference of the European Commission on the Development of Educational Software, Enschede, The Netherlands, 25-28 May, 1986. North-Holland, 1987.