Barber, J. W., Robinson, T. L., Smith, E. R. & Vitale, D. (1999). Anaerobic threshold determination for breaststroke and butterfly in competitive adolescent swimmers. Medicine & Science in Sports & Exercise, Indianapolis 31(1999)5, Suppl., S. S283..
APA (7th ed.) CitationBarber, J. W., Robinson, T. L., Smith, E. R., & Vitale, D. (1999). Anaerobic threshold determination for breaststroke and butterfly in competitive adolescent swimmers Medicine & Science in Sports & Exercise.
Chicago Style (17th ed.) CitationBarber, J. W., T. L. Robinson, E. R. Smith, and D. Vitale. "Anaerobic Threshold Determination for Breaststroke and Butterfly in Competitive Adolescent Swimmers." Medicine & Science in Sports & Exercise 1999.
MLA (9th ed.) CitationBarber, J. W., et al. "Anaerobic Threshold Determination for Breaststroke and Butterfly in Competitive Adolescent Swimmers." Medicine & Science in Sports & Exercise, 1999.