Skemp, K. M., Gaskill, S. E., Sanchez, O. A. & Walker, A. J. (2002, 22. January). Relationship and reproducibility of two RPE scales for cross country skiers compared to the Borg RPE Scale. Zugriff unter http://coachsci.sdsu.edu/csa/vol75/skemp.htm
Цитирование APA (7-е изд.)Skemp, K. M., Gaskill, S. E., Sanchez, O. A., & Walker, A. J. (1998). Relationship and reproducibility of two RPE scales for cross country skiers compared to the Borg RPE Scale. Medicine & Science in Sports & Exercise, 30(5), 182.
Цитирование в стиле Чикаго (17-е изд.)Skemp, K. M., S. E. Gaskill, O. A. Sanchez, и A. J. Walker. "Relationship and Reproducibility of Two RPE Scales for Cross Country Skiers Compared to the Borg RPE Scale." Medicine & Science in Sports & Exercise 30, no. 5 (1998): 182.
Цитирование MLA (9-е изд.)Skemp, K. M., et al. "Relationship and Reproducibility of Two RPE Scales for Cross Country Skiers Compared to the Borg RPE Scale." Medicine & Science in Sports & Exercise, vol. 30, no. 5, 1998, p. 182.