Gaya APA
      Yu, W. et al (2009).
    Electromagnetic Simulation Tecniques Based On The FDTD Method .
    Canada:
  John Wiley Sons,Inc.
  
Gaya MLA
      Yu, Wenhua. et al.
    "Electromagnetic Simulation Tecniques Based On The FDTD Method".
    
    Canada:
  John Wiley Sons,Inc,
  2009.
  Textbook.