Cita APA (7th ed.)

Hellin, J., & Higman, S. (2003). Feeding the market: South American farmers, trade and globalization. ITDG.

Cita Chicago (17th ed.)

Hellin, Jon, i Sophie Higman. Feeding the Market: South American Farmers, Trade and Globalization. London: ITDG, 2003.

Cita MLA (9th ed.)

Hellin, Jon, i Sophie Higman. Feeding the Market: South American Farmers, Trade and Globalization. ITDG, 2003.