Bock, F. d., Genser, B., & Fischer, J. E. (2013). A participatory physical activity intervention in preschools: A cluster randomized controlled trial. American journal of preventive medicine, 45(1), .
Chicago-Zitierstil (17. Ausg.)Bock, Freia de, Bernd Genser, und Joachim E. Fischer. "A Participatory Physical Activity Intervention in Preschools: A Cluster Randomized Controlled Trial." American Journal of Preventive Medicine 45, no. 1 (2013).
MLA-Zitierstil (9. Ausg.)Bock, Freia de, et al. "A Participatory Physical Activity Intervention in Preschools: A Cluster Randomized Controlled Trial." American Journal of Preventive Medicine, vol. 45, no. 1, 2013.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.