@book{3905,
	author = {Schaefer, Richard T.},
	title = {Sociology matters /},
	publisher = {McGraw-Hill,},
	year = {c2008.},
	address = {Boston :},
	edition = {3rd ed.},
	url = {http://www.loc.gov/catdir/enhancements/fy0703/2006039120-d.html}
}