Wray, L. Randall (Aug 2001), The Endogenous Money Approach, enter for Full Employment and Price Stability, archived from the original on 2017-03-15, retrieved 2009-10-05
http://www.oecd.org/eco/outlook/economicoutlookannextables.htm table 22. These estimates are done using the commonly-used definition of unemployment rather than using the measures based on efforts to standardize the measure of unemployment across countries.
Wray, L. Randall (Aug 2001), The Endogenous Money Approach, enter for Full Employment and Price Stability, archived from the original on 2017-03-15, retrieved 2009-10-05