APA aipamena

Crockard, A. (1985). Neurosurgery the scientific basis of clinical practice.

Chicago Style aipamena

Crockard, Alan. Neurosurgery the Scientific Basis of Clinical Practice. 1985.

MLA aipamena

Crockard, Alan. Neurosurgery the Scientific Basis of Clinical Practice. 1985.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.