Cita APA (7th ed.)

SpringerLink (Online service), Wiesel, S. W., & Delahay, J. N. (2010). Essentials of orthopedic surgery (4th ed.). Springer.

Cita Chicago (17th ed.)

SpringerLink (Online service), Sam W. Wiesel, i John N. Delahay. Essentials of Orthopedic Surgery. 4th ed. New York: Springer, 2010.

Cita MLA (9th ed.)

SpringerLink (Online service), et al. Essentials of Orthopedic Surgery. 4th ed. Springer, 2010.