Shaffer, H. J., Hall, M. N., & Vander Bilt, J. (1999). Estimating the prevalence of disordered gambling behavior in the United States and Canada: A research synthesis.
Chicago ZitierstilShaffer, H J., M N. Hall, und J. Vander Bilt. Estimating the Prevalence of Disordered Gambling Behavior in the United States and Canada: A Research Synthesis. 1999.
MLA ZitierstilShaffer, H J., M N. Hall, und J. Vander Bilt. Estimating the Prevalence of Disordered Gambling Behavior in the United States and Canada: A Research Synthesis. 1999.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.