Cita APA (7a ed.)

Hanson, D. J. (1996). Effectiveness of specific public policies on substance abuse prevention. Current opinion in psychiatry, 9(3), 235-238.

Cita Chicago Style (17a ed.)

Hanson, D. J. "Effectiveness of Specific Public Policies on Substance Abuse Prevention." Current Opinion in Psychiatry 9, no. 3 (1996): 235-238.

Cita MLA (9a ed.)

Hanson, D. J. "Effectiveness of Specific Public Policies on Substance Abuse Prevention." Current Opinion in Psychiatry, vol. 9, no. 3, 1996, pp. 235-238.