@book{10327,
	author = {Coulthard, Malcolm. and Johnson, Alison,},
	title = {An introduction to forensic linguistics :},
	publisher = {Routledge,},
	year = {2007.},
	address = {London ;},
	url = {http://www.loc.gov/catdir/toc/ecip081/2007040179.html}
}