Henson, R. E. (2004). The prevalence of workplace substance abuse testing and factors that influence policy in medium and large Illinois Municipal Police Agencies.
Chicago-Zitierstil (17. Ausg.)Henson, Ronald E. The Prevalence of Workplace Substance Abuse Testing and Factors That Influence Policy in Medium and Large Illinois Municipal Police Agencies. 2004.
MLA-Zitierstil (8. Ausg.)Henson, Ronald E. The Prevalence of Workplace Substance Abuse Testing and Factors That Influence Policy in Medium and Large Illinois Municipal Police Agencies. 2004.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.