@book{41911,
	author = {Anderson, David R and Sweeney, Dennis J.},
	title = {Quantitative methods for business /},
	publisher = {Cengage Learning,},
	year = {[2016]},
	address = {Boston, MA :},
	edition = {Thirteenth edition.},
	url = {http://www.loc.gov/catdir/enhancements/fy1509/2014957045-b.html}
}