APA Style
      Piepoli, Massimo Francesco. (1999).
    Journal of Cardiovascular Risk (1).
    London, UK:
  Lippincott Williams & Wilkins Ltd..
  
Chicago Style
      Piepoli, Massimo Francesco.
    Journal of Cardiovascular Risk.
    1
    London, UK:
  Lippincott Williams & Wilkins Ltd.,
  1999.
  Journal.
  
MLA Style
      Piepoli, Massimo Francesco.
    Journal of Cardiovascular Risk.
    1
    London, UK:
  Lippincott Williams & Wilkins Ltd.,
  1999.
  Journal.
  
Turabian Style
      Piepoli, Massimo Francesco.
    Journal of Cardiovascular Risk.
    1 
    London, UK:
  Lippincott Williams & Wilkins Ltd.,
  1999.
  Journal.