Vavrek, J, Machin, D. R. & Tanaka, H. (2012). Progression of athletic performance in age-group swimmers in the past 50 years. International Journal of Performance Analysis in Sport, 12 (3), 608-613.
APA (7th ed.) CitationVavrek, J., Machin, D. R., & Tanaka, H. (2012). Progression of athletic performance in age-group swimmers in the past 50 years. International Journal of Performance Analysis in Sport, 12(3), 608-613.
Chicago Style (17th ed.) CitationVavrek, J., D. R. Machin, and H. Tanaka. "Progression of Athletic Performance in Age-group Swimmers in the Past 50 Years." International Journal of Performance Analysis in Sport 12, no. 3 (2012): 608-613.
MLA (9th ed.) CitationVavrek, J., et al. "Progression of Athletic Performance in Age-group Swimmers in the Past 50 Years." International Journal of Performance Analysis in Sport, vol. 12, no. 3, 2012, pp. 608-613.