Zarnowitz, V. (1986). The record and improvability of economic forecasting. Nat. Bureau of Economic Research.
Chicago-Zitierstil (17. Ausg.)Zarnowitz, Victor. The Record and Improvability of Economic Forecasting. Cambridge, Mass: Nat. Bureau of Economic Research, 1986.
MLA-Zitierstil (9. Ausg.)Zarnowitz, Victor. The Record and Improvability of Economic Forecasting. Nat. Bureau of Economic Research, 1986.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.