APA (7th ed.) Citation
Courtois, B., Mendoza, C., Nelson, R., Petalcorin, W., & Roumen, E. (1997). GPIR-22: A gene pool developed to improved partial resistance to blast of upland rice. International Rice Research Institute.
Chicago Style (17th ed.) Citation
Courtois, B., C. Mendoza, R. Nelson, W. Petalcorin, and E. Roumen. GPIR-22: A Gene Pool Developed to Improved Partial Resistance to Blast of Upland Rice. International Rice Research Institute, 1997.
MLA (9th ed.) Citation
Courtois, B., et al. GPIR-22: A Gene Pool Developed to Improved Partial Resistance to Blast of Upland Rice. International Rice Research Institute, 1997.
Warning: These citations may not always be 100% accurate.