Spino, M. P. & Straub, W. F. (2014). Effect of mental training on the performance of college age distance runners. The Sport Journal, 1112 , Zugriff am 14.10.2020 unter https://thesportjournal.org/article/effect-of-mental-training-on-the-performance-of-college-age-distance-runners/
APA-Zitierstil (7. Ausg.)Spino, M. P., & Straub, W. F. (2014). Effect of mental training on the performance of college age distance runners. The Sport Journal, 1112, .
Chicago-Zitierstil (17. Ausg.)Spino, M. P., und W. F. Straub. "Effect of Mental Training on the Performance of College Age Distance Runners." The Sport Journal 1112 (2014).
MLA-Zitierstil (9. Ausg.)Spino, M. P., und W. F. Straub. "Effect of Mental Training on the Performance of College Age Distance Runners." The Sport Journal, 1112, 2014.