Alexander Hamilton (1810). “The Works of Alexander Hamilton: Comprising His Most Important Official Reports: An Improved Edition of the Federalist, on the New Constitution, Written in 1788; and Pacificus, on the Proclamation of Neutrality, Written in 1793 ...”, p.198, New York : Williams and Whitings
"Deflation: Making Sure "It" Doesn't Happen Here". Ben Bernanke's Remarks Before the National Economists Club in Washington, D.C., www.federalreserve.gov. November 21, 2002.
"Reps. Paul Ryan, Chris Van Hollen Talk Policy, Politics; Justice Stephen Breyer on New Book". "Fox News Sunday" with Chris Wallace, www.foxnews.com. December 12, 2010.