APA (7th ed.) Citation

(1997). Cardiac valve allografts: Science and practice ([2. ed.].). Steinkopff.

Chicago Style (17th ed.) Citation

Cardiac Valve Allografts: Science and Practice. [2. ed.]. Darmstadt: Steinkopff, 1997.

MLA (9th ed.) Citation

Cardiac Valve Allografts: Science and Practice. [2. ed.]. Steinkopff, 1997.