APA (7th ed.) Citation

(1987). Heart valve replacement & future trends in cardiac surgery. Futura Publ. Co.

Chicago Style (17th ed.) Citation

Heart Valve Replacement & Future Trends in Cardiac Surgery. Mount Kisco, NY: Futura Publ. Co, 1987.

MLA (9th ed.) Citation

Heart Valve Replacement & Future Trends in Cardiac Surgery. Futura Publ. Co, 1987.

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