APA-viite (7. p.)
American Heart Association. (2015). Basic life support: BLS course and heartcode/ instructor CD. American Heart Association.
Chicago-viite (17. p.)
American Heart Association. Basic Life Support: BLS Course and Heartcode/ Instructor CD. [Dallas, TX]: American Heart Association, 2015.
MLA-viite (9. p.)
American Heart Association. Basic Life Support: BLS Course and Heartcode/ Instructor CD. American Heart Association, 2015.
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