APA (7th ed.) Citation
Ribble, M. (2015). Digital citizenship in schools: Nine elements all students should know (Third edition.). International Society for Technology in Education.
Chicago Style (17th ed.) Citation
Ribble, Mike. Digital Citizenship in Schools: Nine Elements All Students Should Know. Third edition. Eugene, Oregon: International Society for Technology in Education, 2015.
MLA (9th ed.) Citation
Ribble, Mike. Digital Citizenship in Schools: Nine Elements All Students Should Know. Third edition. International Society for Technology in Education, 2015.
Warning: These citations may not always be 100% accurate.