Gattone, A, Schilling, B, Pierce, K & Byrd, R. (2009, 13. March). Importance of the double knee bend phase Importance of using weightlifting movements in sports training. Zugriff unter http://www.coachesinfo.com/index.php?option=com_content&view=article&id=209:strength-doublekneebend&catid=68:strength-generalarticles&Itemid=129
APA-Zitierstil (7. Ausg.)Gattone, A., Schilling, B., Pierce, K., & Byrd, R. Importance of the double knee bend phase Importance of using weightlifting movements in sports training. coachesinfo.com.
Chicago-Zitierstil (17. Ausg.)Gattone, A., B. Schilling, K. Pierce, und R. Byrd. "Importance of the Double Knee Bend Phase Importance of Using Weightlifting Movements in Sports Training." Coachesinfo.com .
MLA-Zitierstil (9. Ausg.)Gattone, A., et al. "Importance of the Double Knee Bend Phase Importance of Using Weightlifting Movements in Sports Training." Coachesinfo.com, .