1. ,. 2003. McMinn's Color Atlas of Human Anatomy. 5th Ed. Edinburgh: Elsevier Science Limited. p 301.
2. . 2004. Grant's Atlas of Anatomy. 11th Ed. Baltimore: Lippincott. p 387.
3. Quadriceps atrophy: to what extent does it exist in patellofemoral pain syndrome?
4. . 1993. Clinical Gross Anatomy: A Guide for Dissection Study and Review. New York: Taylor & Francis. p 497, 501.
5. 2006. Posterolateral Knee Injuries: Anatomy, Evaluation and Treatment. New York: Georg Thieme Verlag. 256 p.