Kelsch, G, Helber, M. U. & Ulrich, C. (1996). Typical injuries after bicycle accident - what role has the bicycle helmet to play? International Journal of Sports Medicine, Stuttgart 17(1996)Suppl.1, S. S68..
APA-Zitierstil (7. Ausg.)Kelsch, G., Helber, M. U., & Ulrich, C. (1996). Typical injuries after bicycle accident - what role has the bicycle helmet to play? International Journal of Sports Medicine.
Chicago-Zitierstil (17. Ausg.)Kelsch, G., M. U. Helber, und C. Ulrich. "Typical Injuries After Bicycle Accident - What Role Has the Bicycle Helmet to Play?" International Journal of Sports Medicine 1996.
MLA-Zitierstil (9. Ausg.)Kelsch, G., et al. "Typical Injuries After Bicycle Accident - What Role Has the Bicycle Helmet to Play?" International Journal of Sports Medicine, 1996.