Não informado. (1968). Rhodesian journal of agricultural research. Department of Research and Specialist Services.
Chicagoスタイル(17版)引用形式Não informado. Rhodesian Journal of Agricultural Research. Salisbury, Zimbabwe: Department of Research and Specialist Services, 1968.
MLA(8版)引用形式Não informado. Rhodesian Journal of Agricultural Research. Department of Research and Specialist Services, 1968.
警告: この引用は必ずしも正確ではありません.