APA (7th ed.) Citation
Singh, B., & Ajeigbe, H. A. (2000). Improved cropping systems for higher productivity in the dry savannas of West Africa.
Chicago Style (17th ed.) Citation
Singh, B.B, and Hakeem A. Ajeigbe. Improved Cropping Systems for Higher Productivity in the Dry Savannas of West Africa. 2000.
MLA (9th ed.) Citation
Singh, B.B, and Hakeem A. Ajeigbe. Improved Cropping Systems for Higher Productivity in the Dry Savannas of West Africa. 2000.
Warning: These citations may not always be 100% accurate.