Schulze, A., & Mons, U. (2006). Lack of sustainable prevention effect of the “Smoke-free class competition” on German pupils. Preventive medicine, 42, .
Chicago-Zitierstil (17. Ausg.)Schulze, Alexander, und Ute Mons. "Lack of Sustainable Prevention Effect of the “Smoke-free Class Competition” on German Pupils." Preventive Medicine 42 (2006).
MLA-Zitierstil (9. Ausg.)Schulze, Alexander, und Ute Mons. "Lack of Sustainable Prevention Effect of the “Smoke-free Class Competition” on German Pupils." Preventive Medicine, vol. 42, 2006.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.