Gaya APA
      Abdullah, D, D, N, H. (2018).
    Clinical Practice Guidelines of Stable Coronary Artery Disease .
    malaysia:
  National Heart Association.
  
Gaya MLA
      Abdullah, Datuk, Dr, Noor, Hisham.
    "Clinical Practice Guidelines of Stable Coronary Artery Disease".
    
    malaysia:
  National Heart Association,
  2018.
  Farmasi.