Mitchell, W. C. (1966). Business cycles: The problem and its setting (19.print.). National bureau of economic research.
Chicago-Zitierstil (17. Ausg.)Mitchell, Wesley C. Business Cycles: The Problem and Its Setting. 19.print. New York: National bureau of economic research, 1966.
MLA-Zitierstil (9. Ausg.)Mitchell, Wesley C. Business Cycles: The Problem and Its Setting. 19.print. National bureau of economic research, 1966.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.