Mumola, C. J., & Karberg, J. C. (2006). Drug Use and Dependence, State and Federal Prisoners, 2004. United States Department of Justice, Bureau of Justice Statistics.
Chicago-Zitierstil (17. Ausg.)Mumola, Christopher J., und Jennifer C. Karberg. Drug Use and Dependence, State and Federal Prisoners, 2004. United States Department of Justice, Bureau of Justice Statistics, 2006.
MLA-Zitierstil (9. Ausg.)Mumola, Christopher J., und Jennifer C. Karberg. Drug Use and Dependence, State and Federal Prisoners, 2004. United States Department of Justice, Bureau of Justice Statistics, 2006.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.