APA (7th ed.) Citation
Tian, G., Kolawole, G., Salako, F., & Kang, B. (1999). An improved cover cropfallow system for sustainable management of low activity clay soils of the tropics.
Chicago Style (17th ed.) Citation
Tian, G., G.O Kolawole, F.K Salako, and B. Kang. An Improved Cover Cropfallow System for Sustainable Management of Low Activity Clay Soils of the Tropics. 1999.
MLA (9th ed.) Citation
Tian, G., et al. An Improved Cover Cropfallow System for Sustainable Management of Low Activity Clay Soils of the Tropics. 1999.
Warning: These citations may not always be 100% accurate.