Fusfeld, D. R. (1994). The age of the economist (7th ed.). Harper Collins.
Cita Chicago (17th ed.)Fusfeld, Daniel R.(Roland). The Age of the Economist. 7th ed. Now York: Harper Collins, 1994.
Cita MLA (9th ed.)Fusfeld, Daniel R.(Roland). The Age of the Economist. 7th ed. Harper Collins, 1994.
Atenció: Aquestes cites poden no estar 100% correctes.