Cita APA (7a ed.)
Kamara, A., Menkir, A., Omoigui, L., & Kureh, I. (2007). Potential of drought-tolerant maize varieties in nitrogen-deficient soils of the Guinea savannas. International Institute of Tropical Agriculture.
Cita Chicago Style (17a ed.)
Kamara, A.Y, A. Menkir, L.O Omoigui, y I. Kureh. Potential of Drought-tolerant Maize Varieties in Nitrogen-deficient Soils of the Guinea Savannas. International Institute of Tropical Agriculture, 2007.
Cita MLA (9a ed.)
Kamara, A.Y, et al. Potential of Drought-tolerant Maize Varieties in Nitrogen-deficient Soils of the Guinea Savannas. International Institute of Tropical Agriculture, 2007.
Precaución: Estas citas no son 100% exactas.