Halgin, R. P. (2000). Taking sides: Clashing views on controversial issues in abnormal psychology. Dushkin.
Chicago-viite (17. p.)Halgin, Richard P. Taking Sides: Clashing Views on Controversial Issues in Abnormal Psychology. Dushkin, 2000.
MLA-viite (9. p.)Halgin, Richard P. Taking Sides: Clashing Views on Controversial Issues in Abnormal Psychology. Dushkin, 2000.
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