Braverman,Avishay, & Ravi kanbur. (1992). Commodity price stabilization and policy reform: An approach to the evaluation of the Brazilian price band proposals. IBRD.
Chicago-tyylinen lähdeviittausBraverman,Avishay, ja Ravi kanbur. Commodity Price Stabilization and Policy Reform: An Approach to the Evaluation of the Brazilian Price Band Proposals. United States: IBRD, 1992.
MLA-viiteBraverman,Avishay, ja Ravi kanbur. Commodity Price Stabilization and Policy Reform: An Approach to the Evaluation of the Brazilian Price Band Proposals. IBRD, 1992.
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