Hasager, L. (1986). The Czechoslovak economic planning system. Inst. of Finance, Copenhagen School of Economics and Business Administration.
Chicago-Zitierstil (17. Ausg.)Hasager, Leif. The Czechoslovak Economic Planning System. Frederiksberg: Inst. of Finance, Copenhagen School of Economics and Business Administration, 1986.
MLA-Zitierstil (9. Ausg.)Hasager, Leif. The Czechoslovak Economic Planning System. Inst. of Finance, Copenhagen School of Economics and Business Administration, 1986.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.