APA (7th ed.) Citation

(1980). Symposium on advances in ultrasonography. Saunders.

Chicago Style (17th ed.) Citation

Symposium on Advances in Ultrasonography. Philadelphia u.a: Saunders, 1980.

MLA (9th ed.) Citation

Symposium on Advances in Ultrasonography. Saunders, 1980.

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