@book{500,
	author = {Lovenduski, Joni.},
	title = {Gender and party politics /},
	publisher = {Sage Publications,},
	year = {1993.},
	address = {London ;},
	note = {Includes index.},
	url = {http://www.loc.gov/catdir/enhancements/fy0656/93085415-d.html}
}