APA Style

Hoppenfeld, S. et al (2009). Surgical exposures in orthopaedics : the anatomic approach (4th ed.). Philadelphia: Wolters Kluwer/Lippincott Williams & Wilkins Health.

MLA Style

Hoppenfeld, Stanley. et al. "Surgical exposures in orthopaedics : the anatomic approach". 4th ed. Philadelphia: Wolters Kluwer/Lippincott Williams & Wilkins Health, 2009. Text.