Cita APA (7a ed.)
Fox, R. W. (1979). Brazil's minimum price policy and the agricultural sector of northeast Brazil. International Food Policy Research Institute.
Cita Chicago Style (17a ed.)
Fox, Roger W. Brazil's Minimum Price Policy and the Agricultural Sector of Northeast Brazil. International Food Policy Research Institute, 1979.
Cita MLA (9a ed.)
Fox, Roger W. Brazil's Minimum Price Policy and the Agricultural Sector of Northeast Brazil. International Food Policy Research Institute, 1979.
Precaución: Estas citas no son 100% exactas.