Curry, David A., author
Addison-Wesley, 1992
Buku Teks
Braun, Christoph, author
Reading, Mass.: Addison-Wesley, , 1995
Buku Teks
Glass, Graham, author
Prentice-Hall, 1999
Buku Teks
Negus, Chris, 1957-, author
UNIX Press, 1992
Buku Referensi
Fiedler, David, author
Sams Publishing , 1993
Buku Teks