Nau, Robert H., author
Ronald Press, 1962
Buku Teks
Peterson, Larry L., author
Morgan Kaufmann Publisher, 2007
Buku Teks
Info Komputer, 2007
Multimedia
Hutchison, David, author
Addison-Wesley, 1988
Buku Teks
Taylor, Ed, author
McGraw-Hill, 1998
Buku Referensi