Gear, Charles William, 1935-
McGraw-Hill, 1985
Buku Teks SO
Wakerly, John F.
John Wiley & Sons, 1981
Buku Teks SO
Crawford, Chris
Osborne McGraw-Hill, 1984
Buku Teks SO
Sickle, Ted van
Elsevier Science, 2003
Multimedia
McGlynn, Daniel R.
John Wiley & Sons, 1982
Buku Teks SO