Routledge (Firm). Counseling outcome research and evaluation. Sage Publications.
Cita Chicago (17th ed.)Routledge (Firm). Counseling Outcome Research and Evaluation. Thousand Oaks, CA: Sage Publications.
Cita MLA (9th ed.)Routledge (Firm). Counseling Outcome Research and Evaluation. Sage Publications.
Atenció: Aquestes cites poden no estar 100% correctes.