Fafchamps, M., & Gavian, S. (1997). The Determinants of Livestock Prices in Niger. OUP.
Lua i Stíl Chicago (17ú heag.)Fafchamps, M., agus S. Gavian. The Determinants of Livestock Prices in Niger. OUP, 1997.
Lua MLA (9ú heag.)Fafchamps, M., agus S. Gavian. The Determinants of Livestock Prices in Niger. OUP, 1997.
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