APA (7th ed.) Zitazioa
Brammer, L. M. (1993). The helping relationship: Process and skills (5th ed.). Allyn and Bacon.
Chicago Style (17th ed.) Zitazioa
Brammer, Lawrence M. The Helping Relationship: Process and Skills. 5th ed. Boston: Allyn and Bacon, 1993.
MLA (9th ed.) Zitazioa
Brammer, Lawrence M. The Helping Relationship: Process and Skills. 5th ed. Allyn and Bacon, 1993.
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