London Centre for Psychotherapy, ebrary, Inc, & Bishop, B. (2002). Challenges to practice. Karnac.
Chicago-čujuhus (17. p.)London Centre for Psychotherapy, Inc ebrary, juo Bernardine Bishop. Challenges to Practice. London ; New York: Karnac, 2002.
MLA-čujuhus (9. p.)London Centre for Psychotherapy, et al. Challenges to Practice. Karnac, 2002.
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