APA (7th ed.) Citation
Zapata Serrano, M., Rodríguez, R., & Singh, S. P. (1998). Sources of resistance to Xanthomonas campestris pv. phaseoli from different geographical origins.
Chicago Style (17th ed.) Citation
Zapata Serrano, Mildred, R. Rodríguez, and Shree P. Singh. Sources of Resistance to Xanthomonas Campestris Pv. Phaseoli from Different Geographical Origins. 1998.
MLA (9th ed.) Citation
Zapata Serrano, Mildred, et al. Sources of Resistance to Xanthomonas Campestris Pv. Phaseoli from Different Geographical Origins. 1998.
Warning: These citations may not always be 100% accurate.