1. Diagnostic and statistical manual of mental disorders;American Psychiatric Association,1980
2. Patterns of passion: Temperature and human emotion;Boyanowsky,1977
3. The profile of a terrorist: A cautionary tale;Bowyer-Bell,1974
4. Quasi-experimentation: Design and analysis issues for field settings;Cook,1979
5. Psychopath as terrorist: A psychological perspective;Cooper;Legal Medical Quarterly,1978