Johnston, L., & O'Malley, P. (2003). Tobacco, alcohol, and other drug use in adolescence: Modern-day epidemics. Child Welfare League of America Press.
Chicago-Zitierstil (17. Ausg.)Johnston, L.D, und P.M O'Malley. Tobacco, Alcohol, and Other Drug Use in Adolescence: Modern-day Epidemics. Child Welfare League of America Press, 2003.
MLA-Zitierstil (9. Ausg.)Johnston, L.D, und P.M O'Malley. Tobacco, Alcohol, and Other Drug Use in Adolescence: Modern-day Epidemics. Child Welfare League of America Press, 2003.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.
