APA (7th ed.) Citation
Tejada, G., Davis, J., & García, S. (1979). Factores agronomicos en la asociacion frijol-maiz. International Center for Tropical Agriculture.
Chicago Style (17th ed.) Citation
Tejada, G., J. Davis, and S. García. Factores Agronomicos En La Asociacion Frijol-maiz. International Center for Tropical Agriculture, 1979.
MLA (9th ed.) Citation
Tejada, G., et al. Factores Agronomicos En La Asociacion Frijol-maiz. International Center for Tropical Agriculture, 1979.
Warning: These citations may not always be 100% accurate.