APA (7th ed.) Citation
Abaidoo, R. C., Sanginga, N., Okogun, J., Kolawole, G., Tossah, B., & Diels, J. (2007). Genotypic variation of soybean for phosphorus use efficiency and their contribution of N and P to subsequent maize crops in three ecological zones of West Africa.
Chicago Style (17th ed.) Citation
Abaidoo, Robert C., Nteranya Sanginga, J.A Okogun, G.O Kolawole, B.K Tossah, and J. Diels. Genotypic Variation of Soybean for Phosphorus Use Efficiency and Their Contribution of N and P to Subsequent Maize Crops in Three Ecological Zones of West Africa. 2007.
MLA (9th ed.) Citation
Abaidoo, Robert C., et al. Genotypic Variation of Soybean for Phosphorus Use Efficiency and Their Contribution of N and P to Subsequent Maize Crops in Three Ecological Zones of West Africa. 2007.
Warning: These citations may not always be 100% accurate.