Richards, P. S., & Bergin, A. E. (2005). A spiritual strategy for counseling and psychotherapy (2nd ed.). American Psychological Association.
Chicago Style (17. basım) AtıfRichards, P. Scott, ve Allen E. Bergin. A Spiritual Strategy for Counseling and Psychotherapy. 2nd ed. Washington, DC: American Psychological Association, 2005.
MLA (9th ed.) AtıfRichards, P. Scott, ve Allen E. Bergin. A Spiritual Strategy for Counseling and Psychotherapy. 2nd ed. American Psychological Association, 2005.
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