APA (7th ed.) Citation

Stern, S., & McGraw-Hill Education LLC. (2018). Chronic Aortic Regurgitation. McGraw-Hill Education LLC..

Chicago Style (17th ed.) Citation

Stern, Scott, and McGraw-Hill Education LLC. Chronic Aortic Regurgitation. New York, N.Y.: McGraw-Hill Education LLC., 2018.

MLA (8th ed.) Citation

Stern, Scott, and McGraw-Hill Education LLC. Chronic Aortic Regurgitation. McGraw-Hill Education LLC., 2018.