Rob, Peter, author
McGraw-Hill, 2004
Buku Teks
Alderman, Eric, author
McGraw-Hill, 1988
Buku Teks
Roman, Steven, author
O'Reilly , 1999
Buku Teks
Groff, James R., author
Osborne/Mcgarw-Hill, 1999
Buku Referensi
Hamilton, Graham, author
Addison-Wesley, 1997
Buku Teks