Malina, R. M., Ribeiro, B, Aroso, J & Cumming, S. P. (2007). Characteristics of youth soccer players aged 13-15 years classified by skill level. British Journal of Sports Medicine, 41 (5), 290-295. doi: 10.1136/bjsm.2006.031294
APA-Zitierstil (7. Ausg.)Malina, R. M., Ribeiro, B., Aroso, J., & Cumming, S. P. (2007). Characteristics of youth soccer players aged 13-15 years classified by skill level. British Journal of Sports Medicine, 41(5), 290-295.
Chicago-Zitierstil (17. Ausg.)Malina, R. M., B. Ribeiro, J. Aroso, und S. P. Cumming. "Characteristics of Youth Soccer Players Aged 13-15 Years Classified by Skill Level." British Journal of Sports Medicine 41, no. 5 (2007): 290-295.
MLA-Zitierstil (9. Ausg.)Malina, R. M., et al. "Characteristics of Youth Soccer Players Aged 13-15 Years Classified by Skill Level." British Journal of Sports Medicine, vol. 41, no. 5, 2007, pp. 290-295.