APA (7th ed.) Citation

Fenley, J. M., & Williams, J. E. (1991). A comparison of perceived self among drug addicts and nonaddicts. International journal of the addictions, 26(9), 973-980.

Chicago Style (17th ed.) Citation

Fenley, James M., and John E. Williams. "A Comparison of Perceived Self Among Drug Addicts and Nonaddicts." International Journal of the Addictions 26, no. 9 (1991): 973-980.

MLA (8th ed.) Citation

Fenley, James M., and John E. Williams. "A Comparison of Perceived Self Among Drug Addicts and Nonaddicts." International Journal of the Addictions, vol. 26, no. 9, 1991, pp. 973-980.