Cita APA (7a ed.)
Preckel, P., Ahmed, M., & Ehui, S. K. (2001). Modeling economic motivation for diversification on subsistence farms in the Ethiopian highlands. AAEA.
Cita Chicago Style (17a ed.)
Preckel, P.V, M.M Ahmed, y Simeon K. Ehui. Modeling Economic Motivation for Diversification on Subsistence Farms in the Ethiopian Highlands. AAEA, 2001.
Cita MLA (9a ed.)
Preckel, P.V, et al. Modeling Economic Motivation for Diversification on Subsistence Farms in the Ethiopian Highlands. AAEA, 2001.
Precaución: Estas citas no son 100% exactas.