Lamont, O. A., & Polk, C. (2000). Does diversification destroy value?: Evidence from industry shocks. National Bureau of Economic Research.
Čikaški stil citiranja (17. izdanje)Lamont, Owen A., i Christopher Polk. Does Diversification Destroy Value?: Evidence from Industry Shocks. Cambridge: National Bureau of Economic Research, 2000.
MLA način citiranja (9. izdanje)Lamont, Owen A., i Christopher Polk. Does Diversification Destroy Value?: Evidence from Industry Shocks. National Bureau of Economic Research, 2000.
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