Cita APA (7a ed.)
Said, A., & Tolera, A. (1991). Utilization of wheat straw in Ethiopia. Institute of Agricultural Research.
Cita Chicago Style (17a ed.)
Said, A.N, y Adugna Tolera. Utilization of Wheat Straw in Ethiopia. Institute of Agricultural Research, 1991.
Cita MLA (9a ed.)
Said, A.N, y Adugna Tolera. Utilization of Wheat Straw in Ethiopia. Institute of Agricultural Research, 1991.
Precaución: Estas citas no son 100% exactas.