Watts, P, Clure, C, Hill, R & Lish, A. (1999, 19. August). Applied prediction of cross country skiing performance from physiological test data. Zugriff unter https://coachsci.sdsu.edu/csa/vol34/watts.htm
Цитирование APA (7-е изд.)Watts, P., Clure, C., Hill, R., & Lish, A. (1996). Applied prediction of cross country skiing performance from physiological test data. Medicine & Science in Sports & Exercise.
Цитирование в стиле Чикаго (17-е изд.)Watts, P., C. Clure, R. Hill, и A. Lish. "Applied Prediction of Cross Country Skiing Performance from Physiological Test Data." Medicine & Science in Sports & Exercise 1996.
Цитирование MLA (9-е изд.)Watts, P., et al. "Applied Prediction of Cross Country Skiing Performance from Physiological Test Data." Medicine & Science in Sports & Exercise, 1996.