Cita APA (7a ed.)
Ward, P. S., Ortega, D. L., Spielman, D. J., & Singh, V. (2013). Farmer preferences for drought tolerance in hybrid versus inbred rice: Evidence from Bihar, India. International Food Policy Research Institute.
Cita Chicago Style (17a ed.)
Ward, Patrick S., David L. Ortega, David J. Spielman, y Vartika Singh. Farmer Preferences for Drought Tolerance in Hybrid Versus Inbred Rice: Evidence from Bihar, India. International Food Policy Research Institute, 2013.
Cita MLA (9a ed.)
Ward, Patrick S., et al. Farmer Preferences for Drought Tolerance in Hybrid Versus Inbred Rice: Evidence from Bihar, India. International Food Policy Research Institute, 2013.
Precaución: Estas citas no son 100% exactas.