Dyfyniad APA
Ribble, M. (2011). Digital citizenship in schools (Second edition.). International Society for Technology in Education.
Dyfyniad Arddull Chicago
Ribble, Mike. Digital Citizenship in Schools. Second edition. Eugene, Oregon: International Society for Technology in Education, 2011.
Dyfyniad MLA
Ribble, Mike. Digital Citizenship in Schools. Second edition. International Society for Technology in Education, 2011.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.