1. Federal Bureau of PrisonsProgram Statement 5324.1 - Suicide Prevention Program. Washington, D.C. (1990).
2. Hayes, LMPrison suicide: An overview and guide to prevention. Washington, DC: National Institute of Corrections, U.S. Department of Justice (1995).
3. Lester, D, Danto, BSuicide behind bars: Prediction and prevention. Philadelphia, PA: Charles Press (1993).