Hanselman, Duane, author
Prentice-Hall, 1998
Buku Teks
Marcus, Marvin, author
Prentice Hall International, 1992
Buku Teks
Fisher, Maydene, author
addison-Wesley, 2003
Buku Teks
Lacy-Thomson, Tany
Prentice-Hall, 1991
Buku Referensi
Hamilton, Graham, author
Addison-Wesley, 1997
Buku Teks