@book{207054,
	author = {Keen, Michael. and Kim, Yitae Kevin, and International Monetary Fund.},
	title = {The "flat tax(es)"},
	publisher = {International Monetary Fund, Fiscal Affairs Dept.,},
	year = {c2006.},
	series = {IMF working paper ;},
	address = {Washington, D.C. :},
	note = {"September 2006."},
	url = {http://site.ebrary.com/lib/rucke/Doc?id=10380841}
}