MLA

Keil, Alwin. Farmers' Risk Management In Maize Production In Northern Vietnam: Determinants of Variety Choice and Area Allocation. Vietnam, 2010.

APA

Keil, A. (2010). Farmers' risk management in maize production in northern Vietnam: determinants of variety choice and area allocation. Vietnam.

Chicago

Keil, Alwin Farmers' Risk Management In Maize Production In Northern Vietnam: Determinants of Variety Choice and Area Allocation. Vietnam, 2010.