APA (7th ed.) Citation

(1991). Surgery of the sellar region and paranasal sinuses. Springer.

Chicago Style (17th ed.) Citation

Surgery of the Sellar Region and Paranasal Sinuses. Berlin u.a: Springer, 1991.

MLA (9th ed.) Citation

Surgery of the Sellar Region and Paranasal Sinuses. Springer, 1991.

Warning: These citations may not always be 100% accurate.