APA (7th ed.) Zitazioa
Balkin, R. S., & Kleist, D. M. (2017). Counseling research: A practitioner-scholar approach. American Counseling Association.
Chicago Style (17th ed.) Zitazioa
Balkin, Richard S., eta David M. Kleist. Counseling Research: A Practitioner-scholar Approach. Alexandria, Virginia: American Counseling Association, 2017.
MLA (9th ed.) Zitazioa
Balkin, Richard S., eta David M. Kleist. Counseling Research: A Practitioner-scholar Approach. American Counseling Association, 2017.
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