Watson, K. M. & Heest, J. L. van. (1997). Characteristics of competitive age group swimmers over a season of training and competition. Medicine & Science in Sports & Exercise, Indianapolis 29(1997)5, Suppl., S. S285..
APA-Zitierstil (7. Ausg.)Watson, K. M., & Heest, J. L. v. (1997). Characteristics of competitive age group swimmers over a season of training and competition Medicine & Science in Sports & Exercise.
Chicago-Zitierstil (17. Ausg.)Watson, K. M., und J. L. van Heest. "Characteristics of Competitive Age Group Swimmers over a Season of Training and Competition." Medicine & Science in Sports & Exercise 1997.
MLA-Zitierstil (9. Ausg.)Watson, K. M., und J. L. van Heest. "Characteristics of Competitive Age Group Swimmers over a Season of Training and Competition." Medicine & Science in Sports & Exercise, 1997.