@book{17588,
	author = {Potter, Stephen, and Open University.},
	title = {Doing postgraduate research /},
	publisher = {Open University in association with SAGE Publications,},
	year = {2006.},
	series = {Sage study skills},
	address = {Milton Keynes, U.K. ;},
	edition = {2nd ed.},
	url = {http://www.loc.gov/catdir/enhancements/fy0668/2005937983-d.html}
}