Economic Review 

 - San Francisco   : Federal Reserve Bank of San Francisco 
 - Anual 
 - 2000 (ene-dic); 2001 (ene-dic); 2002 (ene-dic); 2003 (ene-dic); 2004 (ene-dic); 2005 (ene-dic); 2006 (ene-dic); 2007 (ene-dic); 2008 (ene-dic); 2009 (ene-dic) 
<br/><br/> Donado.