Cashman, C. M., Ruotsalainen, J. H., Greiner, B. A., Beirne, P. V., & Verbeek, J. H. (2009). Alcohol and drug screening of occupational drivers for preventing injury. Cochrane Database Syst Rev.
Chicago Style citaatCashman, Clodagh M., Jani H. Ruotsalainen, Birgit A. Greiner, Paul V. Beirne, en Jos H. Verbeek. "Alcohol and Drug Screening of Occupational Drivers for Preventing Injury." Cochrane Database Syst Rev 2009.
MLA citatieCashman, Clodagh M., et al. "Alcohol and Drug Screening of Occupational Drivers for Preventing Injury." Cochrane Database Syst Rev 2009.
Let op: Deze citaties zijn niet altijd 100% accuraat.