APA (7th ed.) Citation
American Heart Association. (2015). Basic life support: BLS course and heartcode. American Heart Association.
Chicago Style (17th ed.) Citation
American Heart Association. Basic Life Support: BLS Course and Heartcode. [Dallas, TX]: American Heart Association, 2015.
MLA (9th ed.) Citation
American Heart Association. Basic Life Support: BLS Course and Heartcode. American Heart Association, 2015.
Warning: These citations may not always be 100% accurate.