APA (7th ed.) Citation

(1973). Peptic ulceration. Saunders.

Chicago Style (17th ed.) Citation

Peptic Ulceration. London [u.a.]: Saunders, 1973.

MLA (9th ed.) Citation

Peptic Ulceration. Saunders, 1973.

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