Gabriel, H. W., Urhausen, A, Valet, G & Heidlbach, U. (1998). Overtraining and immune system: A prospective longitudinal study in endurance athletes. Medicine & Science in Sports & Exercise, Indianapolis 30(1998)7, S. 1151 - 1157, 6 Abb., 3 Tab., 46 Lit..
APA-Zitierstil (7. Ausg.)Gabriel, H. W., Urhausen, A., Valet, G., & Heidlbach, U. (1998). Overtraining and immune system: A prospective longitudinal study in endurance athletes Medicine & Science in Sports & Exercise.
Chicago-Zitierstil (17. Ausg.)Gabriel, H. W., A. Urhausen, G. Valet, und U. Heidlbach. "Overtraining and Immune System: A Prospective Longitudinal Study in Endurance Athletes." Medicine & Science in Sports & Exercise 1998.
MLA-Zitierstil (9. Ausg.)Gabriel, H. W., et al. "Overtraining and Immune System: A Prospective Longitudinal Study in Endurance Athletes." Medicine & Science in Sports & Exercise, 1998.