Nirenberg, T. D. (1996). Cannabis versus other illicit drug use among methadone maintenance patients. Psychology of addictive behaviors, 10(4), 222-227.
Chicago-Zitierstil (17. Ausg.)Nirenberg, T. D. "Cannabis Versus Other Illicit Drug Use Among Methadone Maintenance Patients." Psychology of Addictive Behaviors 10, no. 4 (1996): 222-227.
MLA-Zitierstil (9. Ausg.)Nirenberg, T. D. "Cannabis Versus Other Illicit Drug Use Among Methadone Maintenance Patients." Psychology of Addictive Behaviors, vol. 10, no. 4, 1996, pp. 222-227.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.