APA (7th ed.) Citation

(1997). The columnar lined esophagus. Saunders.

Chicago Style (17th ed.) Citation

The Columnar Lined Esophagus. Philadelphia [u.a.]: Saunders, 1997.

MLA (9th ed.) Citation

The Columnar Lined Esophagus. Saunders, 1997.

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