@book{6093,
	author = {Hughes, William and Lavery, Jonathan Allen,},
	title = {Critical thinking :},
	publisher = {Broadview Press,},
	year = {c2008.},
	address = {Peterborough, Ont. :},
	edition = {5th ed.},
	note = {Includes index.},
	url = {http://www.loc.gov/catdir/toc/fy1002/2008411944.html}
}