APA (7th ed.) Citation

Barker, E. T. (1983). Prisons, psychopaths, and prevention: Pres. at the 2. World Congress on Prison Health Care, August 29, 1983, Ottawa, Canada. [Canadian Society for the Prevention of Cruelty to Children].

Chicago Style (17th ed.) Citation

Barker, Elliott T. Prisons, Psychopaths, and Prevention: Pres. at the 2. World Congress on Prison Health Care, August 29, 1983, Ottawa, Canada. [Toronto]: [Canadian Society for the Prevention of Cruelty to Children], 1983.

MLA (8th ed.) Citation

Barker, Elliott T. Prisons, Psychopaths, and Prevention: Pres. at the 2. World Congress on Prison Health Care, August 29, 1983, Ottawa, Canada. [Canadian Society for the Prevention of Cruelty to Children], 1983.