@book{51455,
	author = {Lama, Ruy, and Rabanal, Pau. and ebrary, Inc.},
	title = {Deciding to enter a monetary union},
	publisher = {International Monetary Fund,},
	year = {2012.},
	series = {IMF working paper ;},
	address = {Washington, DC :},
	url = {http://site.ebrary.com/lib/rucke/Doc?id=10627063}
}