APA (7th ed.) Citation
Kamara, A., Ewansiha, S., Ajeigbe, H. A., Okechukwu, R., Tefera, H., Boukar, O., & Omoigui, L. (2012). Improvements in grain and fodder yield of cowpea (Vigna unguiculata) varieties developed in the Sudan savannas of Nigeria over the past four decades. International Institute of Tropical Agriculture.
Chicago Style (17th ed.) Citation
Kamara, A.Y, S.U Ewansiha, Hakeem A. Ajeigbe, R.U Okechukwu, H. Tefera, O. Boukar, and L.O Omoigui. Improvements in Grain and Fodder Yield of Cowpea (Vigna Unguiculata) Varieties Developed in the Sudan Savannas of Nigeria over the Past Four Decades. International Institute of Tropical Agriculture, 2012.
MLA (9th ed.) Citation
Kamara, A.Y, et al. Improvements in Grain and Fodder Yield of Cowpea (Vigna Unguiculata) Varieties Developed in the Sudan Savannas of Nigeria over the Past Four Decades. International Institute of Tropical Agriculture, 2012.
Warning: These citations may not always be 100% accurate.