Freudenheim, A. M., Wulf, G, Madureira, F, Pasetto, S. C. & Correa, U. C. (2011). An external Focus of attention results in greater swimming speed. International Journal of Sports Science and Coaching, 5 (4), 533-542. doi: 10.1260/1747-9541.5.4.533
APA (7th ed.) CitationFreudenheim, A. M., Wulf, G., Madureira, F., Pasetto, S. C., & Correa, U. C. (2011). An external Focus of attention results in greater swimming speed. International Journal of Sports Science and Coaching, 5(4), 533-542.
Chicago Style (17th ed.) CitationFreudenheim, A. M., G. Wulf, F. Madureira, S. C. Pasetto, and U. C. Correa. "An External Focus of Attention Results in Greater Swimming Speed." International Journal of Sports Science and Coaching 5, no. 4 (2011): 533-542.
MLA (9th ed.) CitationFreudenheim, A. M., et al. "An External Focus of Attention Results in Greater Swimming Speed." International Journal of Sports Science and Coaching, vol. 5, no. 4, 2011, pp. 533-542.