Cita APA (7a ed.)

Murphy, S., & Rosenbaum, M. (1989). Money for methadone II: United consequences of limited-duration methadone maintenance. Journal of psychoactive drugs, 20(3), 397-402.

Cita Chicago Style (17a ed.)

Murphy, Sheigla, y Marsha Rosenbaum. "Money for Methadone II: United Consequences of Limited-duration Methadone Maintenance." Journal of Psychoactive Drugs 20, no. 3 (1989): 397-402.

Cita MLA (9a ed.)

Murphy, Sheigla, y Marsha Rosenbaum. "Money for Methadone II: United Consequences of Limited-duration Methadone Maintenance." Journal of Psychoactive Drugs, vol. 20, no. 3, 1989, pp. 397-402.