Jinji, T, Sakurai, S & Hirano, Y. (2011). Factors determining the spin axis of a pitched fastball in baseball. Journal of Sports Sciences, 29 (7), 761-767. Zugriff am 06.09.2011 unter http://doi.org/10.1080/02640414.2011.553963
APA-Zitierstil (7. Ausg.)Jinji, T., Sakurai, S., & Hirano, Y. (2011). Factors determining the spin axis of a pitched fastball in baseball. Journal of Sports Sciences, 29(7), 761-767.
Chicago-Zitierstil (17. Ausg.)Jinji, T., S. Sakurai, und Y. Hirano. "Factors Determining the Spin Axis of a Pitched Fastball in Baseball." Journal of Sports Sciences 29, no. 7 (2011): 761-767.
MLA-Zitierstil (9. Ausg.)Jinji, T., et al. "Factors Determining the Spin Axis of a Pitched Fastball in Baseball." Journal of Sports Sciences, vol. 29, no. 7, 2011, pp. 761-767.