APA (7th ed.) Citation
Ikotun, T., Neuenschwander, P., Yaninek, J. S., & Hammond, W. (1990). Crop protection.
Chicago Style (17th ed.) Citation
Ikotun, T., Peter Neuenschwander, John S. Yaninek, and W. Hammond. Crop Protection. 1990.
MLA (9th ed.) Citation
Ikotun, T., et al. Crop Protection. 1990.
Warning: These citations may not always be 100% accurate.