Nagappan, Ramesh, author
Wiley Publishing, 2003
Buku Teks
Graham, David T., author
Prentice-Hall, 2000
Buku Teks
Blowers, Helene, author
[American Library association, American Library association], 2004
eBooks
Downey, Tim, author
Springer-Verlag, 2012
eBooks
Yuan, Michael Juntao, author
Prentice-Hall, 2004
Buku Teks