APA (7th ed.) Citation

Mohammed, S. B., Dzidzienyo, D. K., Umar, M. L., Ishiyaku, M. F., Tongoona, P. B., & Gracen, V. Appraisal of cowpea cropping systems and farmers’ perceptions of production constraints and preferences in the dry savannah areas of Nigeria. CABI.

Chicago Style (17th ed.) Citation

Mohammed, Saba Baba, Daniel Kwadjo Dzidzienyo, Muhammad Lawan Umar, Mohammad Faguji Ishiyaku, Pangirayi Bernard Tongoona, and Vernon Gracen. Appraisal of Cowpea Cropping Systems and Farmers’ Perceptions of Production Constraints and Preferences in the Dry Savannah Areas of Nigeria. CABI.

MLA (9th ed.) Citation

Mohammed, Saba Baba, et al. Appraisal of Cowpea Cropping Systems and Farmers’ Perceptions of Production Constraints and Preferences in the Dry Savannah Areas of Nigeria. CABI.

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