APA-viite (7. p.)
Cohen, E. D. (2013). Theory and practice of logic-based therapy: Integrating critical thinking and philosophy into psychotherapy. Cambridge Scholars Publishing.
Chicago-viite (17. p.)
Cohen, Elliot D. Theory and Practice of Logic-based Therapy: Integrating Critical Thinking and Philosophy into Psychotherapy. Newcastle upon Tyne: Cambridge Scholars Publishing, 2013.
MLA-viite (9. p.)
Cohen, Elliot D. Theory and Practice of Logic-based Therapy: Integrating Critical Thinking and Philosophy into Psychotherapy. Cambridge Scholars Publishing, 2013.
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