Mitchell, W. C. (1927). Business Cycles: The Problem and Its Setting ((13th Printing.).). National Bureau of Economic Research.
Chicago-Zitierstil (17. Ausg.)Mitchell, Wesley C. Business Cycles: The Problem and Its Setting. (13th Printing.). New York: National Bureau of Economic Research, 1927.
MLA-Zitierstil (9. Ausg.)Mitchell, Wesley C. Business Cycles: The Problem and Its Setting. (13th Printing.). National Bureau of Economic Research, 1927.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.