Rosenfeld, Louis, author
O'Reilly, 2002
Buku Teks
Rodrigues, Dawn, author
Prentice-Hall, 2000
Buku Teks
Rosenfeld, Louis, author
O'Reilly Published, 1998
Buku Teks
Manger, Jason J., author
McGraw-Hill, 1995
Buku Teks
Grimes, Galen A., author
QUE, 1996
Buku Teks