Sheffield-Moore, M, Short, K. R., Kerr, C. G., Parcell, A. C., Bolster, D. R. & Costill, D. L. (1997). Thermoregulatory responses to cycling with and without a helmet. Medicine & Science in Sports & Exercise, 29 (6), 755-761.
APA (7th ed.) CitationSheffield-Moore, M., Short, K. R., Kerr, C. G., Parcell, A. C., Bolster, D. R., & Costill, D. L. (1997). Thermoregulatory responses to cycling with and without a helmet. Medicine & Science in Sports & Exercise, 29(6), 755-761.
Chicago Style (17th ed.) CitationSheffield-Moore, M., K. R. Short, C. G. Kerr, A. C. Parcell, D. R. Bolster, and D. L. Costill. "Thermoregulatory Responses to Cycling with and Without a Helmet." Medicine & Science in Sports & Exercise 29, no. 6 (1997): 755-761.
MLA (9th ed.) CitationSheffield-Moore, M., et al. "Thermoregulatory Responses to Cycling with and Without a Helmet." Medicine & Science in Sports & Exercise, vol. 29, no. 6, 1997, pp. 755-761.