Tomaiuolo, Nicholas G., author
Information Today, 2004
Buku Teks
Hahn, Harley
McGraw-Hill, 2000
Buku Referensi
Kitao, Kenji
Eichosha, 1998
Buku Referensi
Hock, Randolph, author
Cyber Age Books, 2004
Buku Teks
Finch, Byron J.
McGraw-Hill, 1997
Buku Referensi