@book{129949,
	author = {Clough, Peter, and Nutbrown, Cathy.},
	title = {A student's guide to methodology :},
	publisher = {SAGE Publications,},
	year = {c2002.},
	address = {London :},
	url = {http://www.loc.gov/catdir/toc/fy0803/2007924083.html}
}