Brewer, C & Stone, M. (2012, 30. March). Coaching the double knee bend. Zugriff unter http://www.coachesinfo.com/index.php?option=com_content&view=article&id=410:coubleknee-article&catid=68:strength-generalarticles&Itemid=129
APA (7th ed.) CitationBrewer, C., & Stone, M. (2008). Coaching the double knee bend (27.10.2008.).
Chicago Style (17th ed.) CitationBrewer, C., and M. Stone. Coaching the Double Knee Bend. 27.10.2008. 2008.
MLA (9th ed.) CitationBrewer, C., and M. Stone. Coaching the Double Knee Bend. 27.10.2008. 2008.
Warning: These citations may not always be 100% accurate.