Journal of Neurological Surgery Part B: Skull Base. Cambridge University Press.
Chicago Style (17th ed.) ZitazioaJournal of Neurological Surgery Part B: Skull Base. Cambridge University Press.
MLA (9th ed.) ZitazioaJournal of Neurological Surgery Part B: Skull Base. Cambridge University Press.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.