Tossmann, H., & Leuschner, F. (2009). Internet-based drug treatment interventions: Best practice and applications in EU member states ([1st ed.].). Office for Official Publications of the European Communities.
Chicago-Zitierstil (17. Ausg.)Tossmann, Hans-Peter, und Fabian Leuschner. Internet-based Drug Treatment Interventions: Best Practice and Applications in EU Member States. [1st ed.]. Luxembourg: Office for Official Publications of the European Communities, 2009.
MLA-Zitierstil (9. Ausg.)Tossmann, Hans-Peter, und Fabian Leuschner. Internet-based Drug Treatment Interventions: Best Practice and Applications in EU Member States. [1st ed.]. Office for Official Publications of the European Communities, 2009.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.