@book{271561,
	author = {Shipman, James T. and Wilson, Jerry D.},
	title = {An introduction to physical science /},
	publisher = {Brooks/Cole,},
	year = {©2013},
	address = {Boston, MA :},
	edition = {Thirteenth edition},
	note = {Includes index.},
	url = {http://www.loc.gov/catdir/enhancements/fy1215/2011937665-d.html}
}