MLA

Bernus, Peter, et al. Handbook On Information Technologies for Education and Training. Springer Berlin Heidelberg, 2008.

APA

Bernus, P., Adelsberger, H. H, Kinshuk, P., Kinshuk, K., & Pawlowski, J. Martin. (2008). Handbook on Information Technologies for Education and Training. Springer Berlin Heidelberg.

Chicago

Bernus, Peter, Heimo H Adelsberger, P Kinshuk, Kinshuk, and Jan Martin Pawlowski. Handbook On Information Technologies for Education and Training. : Springer Berlin Heidelberg, 2008.