APA (7th ed.) Citation

Chung, E. K. (1971). Principles of cardiac arrhythmias. Williams & Wilkins.

Chicago Style (17th ed.) Citation

Chung, Edward K. Principles of Cardiac Arrhythmias. Baltimore, Md: Williams & Wilkins, 1971.

MLA (9th ed.) Citation

Chung, Edward K. Principles of Cardiac Arrhythmias. Williams & Wilkins, 1971.