USA Office of National Drug Control Policy. (2007). Performance measures of effectiveness: [a system for assessing the performance of the National drug control Strategy; 1998 - 2007].
Chicago-Zitierstil (17. Ausg.)USA Office of National Drug Control Policy. Performance Measures of Effectiveness: [a System for Assessing the Performance of the National Drug Control Strategy; 1998 - 2007]. [Washington, DC], 2007.
MLA-Zitierstil (9. Ausg.)USA Office of National Drug Control Policy. Performance Measures of Effectiveness: [a System for Assessing the Performance of the National Drug Control Strategy; 1998 - 2007]. 2007.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.