Dyfyniad APA

(2011). Internet addiction: A handbook and guide to evaluation and treatment / edited by Kimberly S. Young, Cristiano Nabuco de Abreu.

Dyfyniad Arddull Chicago

Internet Addiction: A Handbook and Guide to Evaluation and Treatment / Edited by Kimberly S. Young, Cristiano Nabuco De Abreu. 2011.

Dyfyniad MLA

Internet Addiction: A Handbook and Guide to Evaluation and Treatment / Edited by Kimberly S. Young, Cristiano Nabuco De Abreu. 2011.

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