Armknecht Jr., P., & Silver, M. (2012). Post-Laspeyres: The Case for a New Formula for Compiling Consumer Price Indexes. International Monetary Fund.
Cita Chicago (17th ed.)Armknecht Jr., Paul, i Mick Silver. Post-Laspeyres: The Case for a New Formula for Compiling Consumer Price Indexes. Washington, D.C.: International Monetary Fund, 2012.
Cita MLA (8th ed.)Armknecht Jr., Paul, i Mick Silver. Post-Laspeyres: The Case for a New Formula for Compiling Consumer Price Indexes. International Monetary Fund, 2012.
Atenció: Aquestes cites poden no estar 100% correctes.