Cita APA (7a ed.)
Kamara, C., & Haque, I. (1988). Characteristics of upland soils at ILCA research sites in Ethiopia. International Livestock Centre for Africa.
Cita Chicago Style (17a ed.)
Kamara, C.S, y I. Haque. Characteristics of Upland Soils at ILCA Research Sites in Ethiopia. International Livestock Centre for Africa, 1988.
Cita MLA (9a ed.)
Kamara, C.S, y I. Haque. Characteristics of Upland Soils at ILCA Research Sites in Ethiopia. International Livestock Centre for Africa, 1988.
Precaución: Estas citas no son 100% exactas.