Gaya APA
      Peaceman, D, W. (1977).
    Fundamentals of Numerical Reservoir Simulation .
    Amsterdam:
  Elsevier Scientific Publishing Company.
  
Gaya MLA
      Peaceman, Donald, W..
    "Fundamentals of Numerical Reservoir Simulation".
    
    Amsterdam:
  Elsevier Scientific Publishing Company,
  1977.
  Buku PPs Prodi Teknik Kimia.