Dickey, W., Hawkins, S. A., Kirkpatrick, D. H., McKinstry, C. S., & Gray, W. J. (1991). Posterior fossa dermoid cysts and the Klippel-Feil syndrome.
Chicago Style aipamenaDickey, W., S A. Hawkins, D H. Kirkpatrick, C S. McKinstry, and W J. Gray. Posterior Fossa Dermoid Cysts and the Klippel-Feil Syndrome. 1991.
MLA aipamenaDickey, W., et al. Posterior Fossa Dermoid Cysts and the Klippel-Feil Syndrome. 1991.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.