Cita APA (7a ed.)
Carsky, R., Abaidoo, R. C., Dashiell, K. E., & Sanginga, N. (1997). Effect of soybean on subsequent maize grain yield in the Guinea savanna zone of West Africa. African Journals Online.
Cita Chicago Style (17a ed.)
Carsky, R.J, Robert C. Abaidoo, Kenton E. Dashiell, y N. Sanginga. Effect of Soybean on Subsequent Maize Grain Yield in the Guinea Savanna Zone of West Africa. African Journals Online, 1997.
Cita MLA (9a ed.)
Carsky, R.J, et al. Effect of Soybean on Subsequent Maize Grain Yield in the Guinea Savanna Zone of West Africa. African Journals Online, 1997.
Precaución: Estas citas no son 100% exactas.