Varley, M. C., Fairweather, I. A. & Aughey, R. J. (2012). Validity and reliability of GPS for measuring instantaneous velocity during acceleration, deceleration, and constant motion. Journal of Sports Sciences, 30 (2), 121-127. doi: 10.1080/02640414.2011.627941
APA (7th ed.) CitationVarley, M. C., Fairweather, I. A., & Aughey, R. J. (2012). Validity and reliability of GPS for measuring instantaneous velocity during acceleration, deceleration, and constant motion. Journal of Sports Sciences, 30(2), 121-127.
Chicago Style (17th ed.) CitationVarley, M. C., I. A. Fairweather, and R. J. Aughey. "Validity and Reliability of GPS for Measuring Instantaneous Velocity During Acceleration, Deceleration, and Constant Motion." Journal of Sports Sciences 30, no. 2 (2012): 121-127.
MLA (9th ed.) CitationVarley, M. C., et al. "Validity and Reliability of GPS for Measuring Instantaneous Velocity During Acceleration, Deceleration, and Constant Motion." Journal of Sports Sciences, vol. 30, no. 2, 2012, pp. 121-127.