APA aipamena

Forrest, A. P. M. (1991). Principles & practice of surgery.

Chicago Style aipamena

Forrest, A. P. M. Principles & Practice of Surgery. 1991.

MLA aipamena

Forrest, A. P. M. Principles & Practice of Surgery. 1991.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.