APA (7th ed.) Citation

Miller, W. R., & Rollnick, S. (2013). Motivational interviewing: Helping people change (Third edition.). Guilford Press.

Chicago Style (17th ed.) Citation

Miller, William R., and Stephen Rollnick. Motivational Interviewing: Helping People Change. Third edition. New York ; London: Guilford Press, 2013.

MLA (9th ed.) Citation

Miller, William R., and Stephen Rollnick. Motivational Interviewing: Helping People Change. Third edition. Guilford Press, 2013.