University of Birmingham, Department of Economics. (1991). Department of Economics discussion paper / Department of Economics, The University of Birmingham.
Chicago-Zitierstil (17. Ausg.)University of Birmingham, Department of Economics. Department of Economics Discussion Paper / Department of Economics, The University of Birmingham. Cambridge, 1991.
MLA-Zitierstil (9. Ausg.)University of Birmingham, Department of Economics. Department of Economics Discussion Paper / Department of Economics, The University of Birmingham. 1991.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.