Chapman, R. F., Stager, J. M., Tanner, D. A., Stray-Gundersen, J & Levine, B. D. (2011). Impairment of 3000-m run time at altitude is influenced by arterial oxyhemoglobin saturation. Medicine & Science in Sports & Exercise, 43 (9), 1649-1656. doi: 10.1249/MSS.0b013e318211bf45
APA (7th ed.) CitationChapman, R. F., Stager, J. M., Tanner, D. A., Stray-Gundersen, J., & Levine, B. D. (2011). Impairment of 3000-m run time at altitude is influenced by arterial oxyhemoglobin saturation. Medicine & Science in Sports & Exercise, 43(9), 1649-1656.
Chicago Style (17th ed.) CitationChapman, R. F., J. M. Stager, D. A. Tanner, J. Stray-Gundersen, and B. D. Levine. "Impairment of 3000-m Run Time at Altitude Is Influenced by Arterial Oxyhemoglobin Saturation." Medicine & Science in Sports & Exercise 43, no. 9 (2011): 1649-1656.
MLA (9th ed.) CitationChapman, R. F., et al. "Impairment of 3000-m Run Time at Altitude Is Influenced by Arterial Oxyhemoglobin Saturation." Medicine & Science in Sports & Exercise, vol. 43, no. 9, 2011, pp. 1649-1656.