Johnson, E. C., Pryor, R. R., Casa, D. J., Ellis, L. A., Maresh, C. M., Pescatello, L. S., Ganio, M. S., Lee, E. C. & Armstrong, L. E. (2017). Precision, accuracy, and performance outcomes of perceived exertion vs. heart rate guided run-training. The Journal of Strength and Conditioning Research, 31 (3), 630-637. doi: 10.1519/JSC.0000000000001541
APA (7th ed.) CitationJohnson, E. C., Pryor, R. R., Casa, D. J., Ellis, L. A., Maresh, C. M., Pescatello, L. S., . . . Armstrong, L. E. (2017). Precision, accuracy, and performance outcomes of perceived exertion vs. heart rate guided run-training. The Journal of Strength and Conditioning Research, 31(3), 630-637.
Chicago Style (17th ed.) CitationJohnson, E. C., R. R. Pryor, D. J. Casa, L. A. Ellis, C. M. Maresh, L. S. Pescatello, M. S. Ganio, E. C. Lee, and L. E. Armstrong. "Precision, Accuracy, and Performance Outcomes of Perceived Exertion Vs. Heart Rate Guided Run-training." The Journal of Strength and Conditioning Research 31, no. 3 (2017): 630-637.
MLA (9th ed.) CitationJohnson, E. C., et al. "Precision, Accuracy, and Performance Outcomes of Perceived Exertion Vs. Heart Rate Guided Run-training." The Journal of Strength and Conditioning Research, vol. 31, no. 3, 2017, pp. 630-637.