@book{49559,
	author = {Sargent, Lyman Tower,},
	title = {Extremism in America :},
	publisher = {New York University Press,},
	year = {c1995.},
	address = {New York :},
	url = {http://www.loc.gov/catdir/enhancements/fy0807/95007676-b.html}
}