Editorial

Lambert, M. J. (1992). Implications of outcome research for psychotherapy integration. In J. C. Norcross & M. R. Goldfind (Eds.), Handbook of psychotherapy integration (pp. 94-129). New York: Basic Books.

Prochaska, J. O. , Norcross, J. C. , & DiClemente, C. C. (1994). Changing for good. New York: Avon.