@book{105734,
	author = {Sullivan, William G., and Wicks, Elin M.},
	title = {Engineering economy /},
	publisher = {Pearson Prentice Hall,},
	year = {c2009.},
	address = {Upper Saddle River, N.J. :},
	edition = {14th ed.},
	url = {http://www.loc.gov/catdir/toc/ecip0812/2008010340.html}
}