@book{25231,
	author = {McKenna, George.},
	title = {Taking sides.},
	publisher = {McGraw-Hill,},
	year = {c2007.},
	series = {Taking sides},
	address = {New York, NY :},
	edition = {15th ed.},
	url = {http://www.loc.gov/catdir/enhancements/fy1408/2013474757-t.html}
}