@book{210399,
	author = {Burnham, Peter},
	title = {Research methods in politics},
	publisher = {Palgrave Macmillan},
	year = {2008.},
	series = {Political analysis},
	address = {Basingstoke},
	edition = {2nd ed.},
	note = {Previous ed.: Basingstoke: Palgrave, 2004.}
}