El-Sayed Ashmawi, U. (2011). Evaluation of the aerobic energy system at different time intervals in front crawl swimming. World Journal of Sport Sciences, 4 (4), 341-343.
APA-Zitierstil (7. Ausg.)El-Sayed Ashmawi, U. (2011). Evaluation of the aerobic energy system at different time intervals in front crawl swimming. World Journal of Sport Sciences, 4(4), 341-343.
Chicago-Zitierstil (17. Ausg.)El-Sayed Ashmawi, U. "Evaluation of the Aerobic Energy System at Different Time Intervals in Front Crawl Swimming." World Journal of Sport Sciences 4, no. 4 (2011): 341-343.
MLA-Zitierstil (9. Ausg.)El-Sayed Ashmawi, U. "Evaluation of the Aerobic Energy System at Different Time Intervals in Front Crawl Swimming." World Journal of Sport Sciences, vol. 4, no. 4, 2011, pp. 341-343.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.