APA (7th ed.) Citation
Sanginga, N., Dashiell, K. E., Okogun, J., & Thottappilly, G. (1997). Nitrogen fixation and N contribution by promiscuous nodulating soybeans in the southern Guinea savanna of Nigeria.
Chicago Style (17th ed.) Citation
Sanginga, N., Kenton E. Dashiell, J.A Okogun, and G. Thottappilly. Nitrogen Fixation and N Contribution by Promiscuous Nodulating Soybeans in the Southern Guinea Savanna of Nigeria. 1997.
MLA (9th ed.) Citation
Sanginga, N., et al. Nitrogen Fixation and N Contribution by Promiscuous Nodulating Soybeans in the Southern Guinea Savanna of Nigeria. 1997.
Warning: These citations may not always be 100% accurate.