@book{35180,
	author = {Pindyck, Robert S. and Rubinfeld, Daniel L.},
	title = {Microeconomics /},
	publisher = {Pearson/Prentice Hall,},
	year = {2009.},
	address = {Upper Saddle River, N.J. :},
	edition = {7th ed.},
	note = {Includes index.}
}