Armstrong, L. E., Casa, D. J., Roti, M. W., Lee, E. C., Craig, S. A. S., Sutherland, J. W., Fiala, K. A. & Maresh, C. M. (2008). Influence of betaine consumption on strenuous running and sprinting in a hot environment. The Journal of Strength and Conditioning Research, 22 (3), 851-860. doi: 10.1519/JSC.0b013e31816a6efb
APA (7th ed.) CitationArmstrong, L. E., Casa, D. J., Roti, M. W., Lee, E. C., Craig, S. A. S., Sutherland, J. W., . . . Maresh, C. M. (2008). Influence of betaine consumption on strenuous running and sprinting in a hot environment. The Journal of Strength and Conditioning Research, 22(3), 851-860.
Chicago Style (17th ed.) CitationArmstrong, L. E., D. J. Casa, M. W. Roti, E. C. Lee, S. A. S. Craig, J. W. Sutherland, K. A. Fiala, and C. M. Maresh. "Influence of Betaine Consumption on Strenuous Running and Sprinting in a Hot Environment." The Journal of Strength and Conditioning Research 22, no. 3 (2008): 851-860.
MLA (9th ed.) CitationArmstrong, L. E., et al. "Influence of Betaine Consumption on Strenuous Running and Sprinting in a Hot Environment." The Journal of Strength and Conditioning Research, vol. 22, no. 3, 2008, pp. 851-860.