Parsons, June
Computer concepts 2013: comprehensive
Cengage Learning, 2013
 Buku Teks SO
Deem, Bill R.
Digital computer circuits and concepts
Reston Publishing, 1980
 Buku Teks SO
Coulouris, George F.
Distributed systems: concepts and design
Addison-Wesley, 1988
 Buku Teks SO
Katzan, Harry, Jr.
Computer data security
Van Nostrand Remhald, 1973
 Buku Teks SO
Lorin, Harold
Aspects of distributed computer systems
John Wiley & Sons, 1980
 Buku Teks SO