APA (7th ed.) Citation

(1986). Ultrasound in perinatology. Churchill Livingstone.

Chicago Style (17th ed.) Citation

Ultrasound in Perinatology. New York u.a: Churchill Livingstone, 1986.

MLA (9th ed.) Citation

Ultrasound in Perinatology. Churchill Livingstone, 1986.

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