Teal, F., & Vigneri, M. (2004). Production changes in Ghana cocoa farming households under market reforms. CSAE (University of Oxford).
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रTeal, F., और M. Vigneri. Production Changes in Ghana Cocoa Farming Households Under Market Reforms. CSAE (University of Oxford), 2004.
एमएलए (9वां संस्करण) प्रशस्ति पत्रTeal, F., और M. Vigneri. Production Changes in Ghana Cocoa Farming Households Under Market Reforms. CSAE (University of Oxford), 2004.
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