APA (7th ed.) Citation
Carruthers, I., Rosegrant, M. W., & Seckler, D. (1997). Irrigation and food security in the 21st century.
Chicago Style (17th ed.) Citation
Carruthers, I., Mark W. Rosegrant, and D. Seckler. Irrigation and Food Security in the 21st Century. 1997.
MLA (9th ed.) Citation
Carruthers, I., et al. Irrigation and Food Security in the 21st Century. 1997.
Warning: These citations may not always be 100% accurate.