Silver, M. S., & Heravi, S. (2006). Why elementary price index number formulas differ: Price dispersion and product heterogeneity. [Washington, D.C.]: International Monetary Fund, IMF Institute.
Chicago Style CitationSilver, M. S., and Saeed Heravi. Why Elementary Price Index Number Formulas Differ: Price Dispersion and Product Heterogeneity. [Washington, D.C.]: International Monetary Fund, IMF Institute, 2006.
MLA CitationSilver, M. S., and Saeed Heravi. Why Elementary Price Index Number Formulas Differ: Price Dispersion and Product Heterogeneity. [Washington, D.C.]: International Monetary Fund, IMF Institute, 2006.
Warning: These citations may not always be 100% accurate.