APA (7th ed.) Citation

(1989). Geriatric gastroenterology. Saunders.

Chicago Style (17th ed.) Citation

Geriatric Gastroenterology. Philadelphia u.a: Saunders, 1989.

MLA (9th ed.) Citation

Geriatric Gastroenterology. Saunders, 1989.

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