APA aipamena

Turner, H., & Wass, J. (1997). Pituitary tumours in the elderly.

Chicago Style aipamena

Turner, H., and J. Wass. Pituitary Tumours in the Elderly. 1997.

MLA aipamena

Turner, H., and J. Wass. Pituitary Tumours in the Elderly. 1997.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.