Gaya APA
      The 80 x 86 IBM PC dan Compatible Computers. (1995).
    New Jersey:
  Prentice Hall.
  
Gaya Chicago
      The 80 x 86 IBM PC dan Compatible Computers.
    ed.4.
    New Jersey:
  Prentice Hall,
  1995.
  Ebook.
  
Gaya MLA
      The 80 x 86 IBM PC dan Compatible Computers.
    ed.4.
    New Jersey:
  Prentice Hall,
  1995.
  Ebook.
  
Gaya Turabian
      The 80 x 86 IBM PC dan Compatible Computers.
    New Jersey:
  Prentice Hall,
  1995.
  Ebook.