1. Abbott, M. W., & McKenna, B. G. (2000). Gambling and problem gambling among recently sentenced women prisoners in New-Zealand. Wellington, NZ: New Zealand Department of Internal Affairs.
2. Abbott, M. W., & McKenna, B. G. (2005). Gambling and problem gambling among recently sentenced women in New Zealand prisons. Journal of Gambling Studies, 21(4), 559–581.
3. Abbott, M. W., McKenna, B. G., & Giles, L. C. (2000). Gambling and problem gambling among recently sentenced males in four New-Zealand prisons. Wellington, NZ: New Zealand Department of Internal Affairs.
4. Abbott, M. W., McKenna, B. G., & Giles, L. C. (2005). Gambling and problem gambling among recently sentenced male prisoners in four New Zealand prisons. Journal of Gambling Studies, 21(4), 537–558.
5. Abbott, M. W., & Volberg, R. A. (1992). Frequent gamblers and problem gamblers in New Zealand: Report on phase two of the national survey of problem gambling. Wellington: Department of Internal Affairs.