Safrit, M. J., & Wood, T. M. (1989). Measurement concepts in physical education and exercise science. İllinois: Human Kinetics.
Chicago-стиль цитированияSafrit, Margaret J., and Terry M. Wood. Measurement Concepts in Physical Education and Exercise Science. İllinois: Human Kinetics, 1989.
MLA-цитированиеSafrit, Margaret J., and Terry M. Wood. Measurement Concepts in Physical Education and Exercise Science. İllinois: Human Kinetics, 1989.
Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.