Barrameda, A. S. V., Ferrer, E. M., Luna, E. M., & Tungpalan, M. T. V. (1997). Conceptual framework for developing impact indicators for agricultural programs. CSWCD Development Journal.
Citación estilo ChicagoBarrameda, Arlen Sandino V., Elmer M. Ferrer, Emmanuel M. Luna, and Ma. Theresa V. Tungpalan. "Conceptual Framework for Developing Impact Indicators for Agricultural Programs." CSWCD Development Journal 1997.
Cita MLABarrameda, Arlen Sandino V., et al. "Conceptual Framework for Developing Impact Indicators for Agricultural Programs." CSWCD Development Journal, 1997.
Warning: These citations may not always be 100% accurate.