APA (7th ed.) Citation

(1981). Arrhythmias of the heart. Excerpta Med.

Chicago Style (17th ed.) Citation

Arrhythmias of the Heart. Amsterdam: Excerpta Med, 1981.

MLA (9th ed.) Citation

Arrhythmias of the Heart. Excerpta Med, 1981.

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