Graver, Robert T., author
Prentice-Hall, 2001
Buku Teks
Borland, Russell
Elex Media Komputindo, 1991
Buku Referensi
Hinkle, Deborah A.
MCGraw-Hill , 2002
Multimedia
HInkle, Deborah, author
Glencoe/McGraw-Hill , 2002
Buku Teks
Donny Gunawan, author
Elex Media Komputindo, 1990
Buku Teks