WALEN, S. R. (1992). A Practitioner's guide to rational-emotive theraphy, 2nd ed. Oxford University Press.
Chicago Style (17th ed.) CitationWALEN, Susan R. A Practitioner's Guide to Rational-emotive Theraphy, 2nd Ed. Oxford University Press, 1992.
MLA (8th ed.) CitationWALEN, Susan R. A Practitioner's Guide to Rational-emotive Theraphy, 2nd Ed. Oxford University Press, 1992.
Warning: These citations may not always be 100% accurate.