1. The theory of planned behavior
2. Australian Bureau of Statistics (2000). 1999-2000 Participation in sport and physical activities. Retrieved on February 16, 2007 from http://www.ausstats.abs.gov.au/ausstats/subscriber.nsf/0/457EBA78D2392F36CA25698200013B7F/$File/41770_1999-2000.pdf
3. Australian Bureau of Statistics (2007). 2005 – 2006. Participation in sport and physical recreation. Retrieved on February 16, 2007 from http://www.ausstats.abs.gov.au/ausstats/subscriber.nsf/0/A36EC2C4EAD3937BCA257281001ADA5l/$File/41770_2005-06.pdf
4. Structural Equations with Latent Variables