Hepburn, C. (2006). Regulation by Prices, Quantities, or Both: A Review of Instrument Choice.
Chicago-čujuhus (17. p.)Hepburn, C. Regulation by Prices, Quantities, or Both: A Review of Instrument Choice. 2006.
MLA-čujuhus (9. p.)Hepburn, C. Regulation by Prices, Quantities, or Both: A Review of Instrument Choice. 2006.
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