Silver, M. S. (2006). Why elementary price index number formulas differ: Price dispersion and product heterogeneity. International Monetary Fund, IMF Institute.
Chicago-Zitierstil (17. Ausg.)Silver, M. S. Why Elementary Price Index Number Formulas Differ: Price Dispersion and Product Heterogeneity. [Washington, D.C.]: International Monetary Fund, IMF Institute, 2006.
MLA-Zitierstil (9. Ausg.)Silver, M. S. Why Elementary Price Index Number Formulas Differ: Price Dispersion and Product Heterogeneity. International Monetary Fund, IMF Institute, 2006.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.