APA Zitierstil

Frone, M. R., & Brown, A. L. Workplace substance-use norms as predictors of employee substance use and impairment: A survey of U.S. workers.

Chicago Zitierstil

Frone, Michael R., und Amy L. Brown. Workplace Substance-use Norms As Predictors of Employee Substance Use and Impairment: A Survey of U.S. Workers.

MLA Zitierstil

Frone, Michael R., und Amy L. Brown. Workplace Substance-use Norms As Predictors of Employee Substance Use and Impairment: A Survey of U.S. Workers.

Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.