Sewell, D. F. (1996). Attention-focusing instructions and training times in competitive youth swimmers. Perceptual and Motor Skills, 83 (3), 915-920. Zugriff am 16.05.1997 unter https://doi.org/10.2466/pms.1996.83.3.915
APA-Zitierstil (7. Ausg.)Sewell, D. F. (1996). Attention-focusing instructions and training times in competitive youth swimmers. Perceptual and Motor Skills, 83(3), 915-920.
Chicago-Zitierstil (17. Ausg.)Sewell, D. F. "Attention-focusing Instructions and Training Times in Competitive Youth Swimmers." Perceptual and Motor Skills 83, no. 3 (1996): 915-920.
MLA-Zitierstil (9. Ausg.)Sewell, D. F. "Attention-focusing Instructions and Training Times in Competitive Youth Swimmers." Perceptual and Motor Skills, vol. 83, no. 3, 1996, pp. 915-920.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.