Frost, D. M., Cronin, J. B. & Levin, G. (2008). Stepping backward can improve sprint performance over short distances. The Journal of Strength and Conditioning Research, 22 (3), 918-922. doi: 10.1519/JSC.0b013e31816a84f5
APA (7th ed.) CitationFrost, D. M., Cronin, J. B., & Levin, G. (2008). Stepping backward can improve sprint performance over short distances. The Journal of Strength and Conditioning Research, 22(3), 918-922.
Chicago Style (17th ed.) CitationFrost, D. M., J. B. Cronin, and G. Levin. "Stepping Backward Can Improve Sprint Performance over Short Distances." The Journal of Strength and Conditioning Research 22, no. 3 (2008): 918-922.
MLA (9th ed.) CitationFrost, D. M., et al. "Stepping Backward Can Improve Sprint Performance over Short Distances." The Journal of Strength and Conditioning Research, vol. 22, no. 3, 2008, pp. 918-922.