@book{28489,
	author = {Ekelund, Robert B. and DeLorme, Charles D.},
	title = {Macroeconomics.},
	publisher = {Business Publications,},
	year = {1987.},
	address = {Plano, Tex. :},
	edition = {2nd ed. /},
	note = {DeLorme's name appears first on the earlier ed.}
}