APA Citation

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

Trích dẫn kiểu Chicago

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

MLA Citation

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

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