1. Australian Bureau of Statistics 2008 Census At School (2008) http://www.abs.gov.au/websitedbs/cashome.nsf/Home/Teacher+Resources
2. Australian Psychological Society 2004 Psychosocial impact of mobile phone use amongst adolescents http://www.psychology.org.au/Publications/inpsych/mobile_phones/
3. Australia Telecommunications Report 2009 http://www.businessmonitor.com/telecommunications/australia.html
4. See you online: Gender issues in college student use of instant messaging;Baron;Journal of Language and Social Psychology,2004