Hendry, D. T., Crocker, P. R. E. & Hodges, N. J. (2014). Practice and play as determinants of self-determined motivation in youth soccer players. Journal of Sports Sciences, 32 (4), 1091-1099. doi: 10.1080/02640414.2014.880792
APA-Zitierstil (7. Ausg.)Hendry, D. T., Crocker, P. R. E., & Hodges, N. J. (2014). Practice and play as determinants of self-determined motivation in youth soccer players. Journal of Sports Sciences, 32(4), 1091-1099.
Chicago-Zitierstil (17. Ausg.)Hendry, D. T., P. R. E. Crocker, und N. J. Hodges. "Practice and Play as Determinants of Self-determined Motivation in Youth Soccer Players." Journal of Sports Sciences 32, no. 4 (2014): 1091-1099.
MLA-Zitierstil (9. Ausg.)Hendry, D. T., et al. "Practice and Play as Determinants of Self-determined Motivation in Youth Soccer Players." Journal of Sports Sciences, vol. 32, no. 4, 2014, pp. 1091-1099.