Dyfyniad APA

American Heart Association. (2016). Advanced cardiovascular life support: Instrutor manual. American Heart Association.

Dyfyniad Arddull Chicago

American Heart Association. Advanced Cardiovascular Life Support: Instrutor Manual. Dallas, TX: American Heart Association, 2016.

Dyfyniad MLA

American Heart Association. Advanced Cardiovascular Life Support: Instrutor Manual. American Heart Association, 2016.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.