@book{129348,
	author = {Wetherell, Margaret, and Yates, Simeon. and Open University.},
	title = {Discourse theory and practice :},
	publisher = {SAGE,},
	year = {2001.},
	address = {London ;},
	note = {Published in association with The Open University.},
	url = {http://www.loc.gov/catdir/toc/fy02/2001278564.html}
}