APA (7th ed.) Citation

Waisberg, J. L., & Porter, J. E. (1994). Purpose in Life and Outcome of Treatment for Alcohol Dependence. British journal of clinical psychology, 33(1), 49-63.

Chicago Style (17th ed.) Citation

Waisberg, J. L., and J. E. Porter. "Purpose in Life and Outcome of Treatment for Alcohol Dependence." British Journal of Clinical Psychology 33, no. 1 (1994): 49-63.

MLA (9th ed.) Citation

Waisberg, J. L., and J. E. Porter. "Purpose in Life and Outcome of Treatment for Alcohol Dependence." British Journal of Clinical Psychology, vol. 33, no. 1, 1994, pp. 49-63.