@book{17773,
	author = {McGuigan, James R. and Moyer, R. Charles, },
	title = {Managerial economics :},
	publisher = {CENGAGE Learning,},
	year = {[2014]},
	address = {Stamford, CT, USA : },
	edition = {13th ed.},
	note = {Twelfth edition was published: Mason, Ohio : South-Western CENGAGE Learning, c2011.
}
}