Gray, N., Fitzgerald, S., Taylor, J., & Snowden, R. J. (2011). Risk factors for recidivism in offenders with intellectual disabilities. Psychology, Crime & Law, 17(1), pp. 43-58. doi:10.1080/10683160903392293

Gray, Nicola, Suzanne Fitzgerald, John Taylor, and Robert J. Snowden. "Risk Factors for Recidivism in Offenders With Intellectual Disabilities." Psychology, Crime & Law 17, no. 1 (2011): 43-58.

Gray, Nicola, Suzanne Fitzgerald, John Taylor, and Robert J. Snowden. "Risk Factors for Recidivism in Offenders With Intellectual Disabilities." Psychology, Crime & Law 17.1 (2011): 43-58.