Sources:
Federal Reserve Board of Governors: About Automated Clearinghouse Services, May 24, 2010.
Key Facts About the Twelfth Federal Reserve District, Federal Reserve Bank of San Francisco, April 2010.
Federal Reserve Financial Services Policy Committee Press Release: Federal Reserve Banks Complete Check Processing Infrastructure Changes, March 2, 2010.
Federal Reserve Board of Governors: About Check Services, November 6, 2009.
Federal Reserve Board of Governors: About Fedwire Funds Services, November 6, 2009.
Federal Reserve Board of Governors: About Fedwire Securities Services, November 6, 2009.
Federal Reserve Board of Governors: About Fiscal Agency Services, November 6, 2009.
The Federal Reserve System in Brief, Federal Reserve Bank of San Francisco, July 2006.
The Federal Reserve System Purposes & Functions, Federal Reserve Board of Governors, Ninth Edition, June 2005.