Loeliger, R.G., author
Byte Books, 1981
Buku Teks
Tucker, Allen B., author
McGraw-Hill, 1977
Buku Teks
Pratt, Terrence W., author
Prentice-Hall, 1975
Buku Teks
Sebesta, Robert W., author
The Benjamin/Cumming Publishing Company.inc, 1989
Buku Teks
Horowitz, Ellis, author
Computer Science Press , 1984
Buku Teks SO