Cita APA (7a ed.)

American National Standards Institute. (1993). Cardiovascular implants-cardiac valve prostheses. Advancement of Medical Instrumentation.

Cita Chicago Style (17a ed.)

American National Standards Institute. Cardiovascular Implants-cardiac Valve Prostheses. Arlington, Va.: Advancement of Medical Instrumentation, 1993.

Cita MLA (8a ed.)

American National Standards Institute. Cardiovascular Implants-cardiac Valve Prostheses. Advancement of Medical Instrumentation, 1993.