APA (7th ed.) Citation

(1978). Campbell's urology (4. ed.). Saunders.

Chicago Style (17th ed.) Citation

Campbell's Urology. 4. ed. Philadelphia [u.a.]: Saunders, 1978.

MLA (9th ed.) Citation

Campbell's Urology. 4. ed. Saunders, 1978.

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