APA استشهاد

Rosen,Anita. (2011). E-learning 2.0. Reference press.

استشهاد بنمط شيكاغو

Rosen,Anita. E-learning 2.0. New Delhi: Reference press, 2011.

MLA استشهاد

Rosen,Anita. E-learning 2.0. Reference press, 2011.