APA-Zitierstil (7. Ausg.)

Watkins, R. G. (2003). Surgical approaches to the spine (2nd ed.). Springer.

Chicago-Zitierstil (17. Ausg.)

Watkins, Robert G. Surgical Approaches to the Spine. 2nd ed. New York [u.a.]: Springer, 2003.

MLA-Zitierstil (9. Ausg.)

Watkins, Robert G. Surgical Approaches to the Spine. 2nd ed. Springer, 2003.