@book{273901,
	author = {Persson, Torsten and Tabellini, Guido},
	title = {Macroeconomic policy, Credibility and politics},
	publisher = {Harwood Academic Publishers},
	year = {c1990},
	address = {Chur, Switzerland},
	note = {Includes bibliographical references (p. 179-184) and index}
}