Gaya APA
      Smith, R, J. (1976).
    Circuits, Devices and Systems :A. FirstCourse In Electrical engineering (3).
    New York:
  John Wiley & Sons, Inc.
  
Gaya MLA
      Smith, Ralph, J..
    "Circuits, Devices and Systems :A. FirstCourse In Electrical engineering".
    3
    New York:
  John Wiley & Sons, Inc,
  1976.
  Text.