1. Abbott, M. W. & Volberg, R. A. (2000). Taking the pulse on gambling and problem gambling in New Zealand. A Report on Phase One of the 1999 National Prevalence Survey. Retrieved November 1, 2012, from http://www.dia.govt.nz/diawebsite.nsf/wpg_URL/.
2. A question of balance: prioritizing public health responses to harm from gambling
3. A tale of missed opportunities: pursuit of a public health approach to gambling in New Zealand
4. Anderson, P. M. (2012). The regulation of gambling under U.S. federal and state law. The Hague: Springer.
5. Lottery Gambling: A Review