APA (7th ed.) Citation

Jayakumar, R., & Jagannathan, R. (2003). Weed science principles. Kalyani Publishers.

Chicago Style (17th ed.) Citation

Jayakumar, R., and R. Jagannathan. Weed Science Principles. New Delhi, India: Kalyani Publishers, 2003.

MLA (9th ed.) Citation

Jayakumar, R., and R. Jagannathan. Weed Science Principles. Kalyani Publishers, 2003.

Warning: These citations may not always be 100% accurate.