Cita APA

Ehlers, U. (2006). Handbook on quality and standardisation in e-learning. New York: Springer.

Chicago Style Citation

Ehlers, Ulf-Daniel. Handbook On Quality and Standardisation in E-learning. New York: Springer, 2006.

Cita MLA

Ehlers, Ulf-Daniel. Handbook On Quality and Standardisation in E-learning. New York: Springer, 2006.