Callison, E. R., Berg, K. E. & Slivka, D. R. (2014). Grunting in tennis increases ball velocity but not oxygen cost. The Journal of Strength and Conditioning Research, 28 (7), 1915-1919. doi: 10.1519/JSC.0000000000000333
APA-Zitierstil (7. Ausg.)Callison, E. R., Berg, K. E., & Slivka, D. R. (2014). Grunting in tennis increases ball velocity but not oxygen cost. The Journal of Strength and Conditioning Research, 28(7), 1915-1919.
Chicago-Zitierstil (17. Ausg.)Callison, E. R., K. E. Berg, und D. R. Slivka. "Grunting in Tennis Increases Ball Velocity but Not Oxygen Cost." The Journal of Strength and Conditioning Research 28, no. 7 (2014): 1915-1919.
MLA-Zitierstil (9. Ausg.)Callison, E. R., et al. "Grunting in Tennis Increases Ball Velocity but Not Oxygen Cost." The Journal of Strength and Conditioning Research, vol. 28, no. 7, 2014, pp. 1915-1919.