APA (7th ed.) Zitazioa
Gelso, C. J. (1998). The psychotherapy relationship: Theory, research, and practice. John Wiley & Sons.
Chicago Style (17th ed.) Zitazioa
Gelso, Charles J. The Psychotherapy Relationship: Theory, Research, and Practice. New York: John Wiley & Sons, 1998.
MLA (9th ed.) Zitazioa
Gelso, Charles J. The Psychotherapy Relationship: Theory, Research, and Practice. John Wiley & Sons, 1998.
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