Dyfyniad APA

Schiller, J., & Villepin, M. d. (2003). Mobile communications (Second edition.). Pearson education Ltd.

Dyfyniad Arddull Chicago

Schiller, Jochen, and M. de Villepin. Mobile Communications. Second edition. New Delhi, India: Pearson education Ltd, 2003.

Dyfyniad MLA

Schiller, Jochen, and M. de Villepin. Mobile Communications. Second edition. Pearson education Ltd, 2003.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.