Não informado. (2020). Report. Institute of Agricultural Research.
Chicagoスタイル(17版)引用形式Não informado. Report. Addis Ababa: Institute of Agricultural Research, 2020.
MLA(8版)引用形式Não informado. Report. Institute of Agricultural Research, 2020.
警告: この引用は必ずしも正確ではありません.