FASB Statement of Financial Accounting Concepts No. 2 Qualitative Characteristics of Accounting Information May 1980[5]
federalreserve.gov
Randall S. Kroszner, "Innovation, Information, and Regulation in Financial Markets", Speech at the Philadelphia Fed Policy Forum, Philadelphia, Pennsylvania, November 30, 2007 (emphasis added) [6]
jacobinmag.com
Mike Beggs, "Debt: the first 500 pages", in: Jacobin, Issue 7-8, August 2012.[2]
libertarianismo.org
Richard Ebeling, "What is a price? Explanation and understanding." pp. 174-191 in: Don Lavoie (ed.), Economics and hermeneutics. London: Routledge, 1990.[3]
marxists.org
Karl Marx,A Contribution to the Critique of Political Economy (1859), chapter 2, Note B: Theories of the Standard of Money.[1]
Whether Einstein really did coin this quote is in dispute. The quote is also credited to William Bruce Cameron, Informal Sociology, a casual introduction to sociological thinking. New York: Random House, 1963, p. 13.[4]