Não informado. (1980). Zimbabwe journal of agricultural research. Ministry of Lands, Agriculture and Rural Resettlement.
Chicago-Zitierstil (17. Ausg.)Não informado. Zimbabwe Journal of Agricultural Research. Harare: Ministry of Lands, Agriculture and Rural Resettlement, 1980.
MLA-Zitierstil (8. Ausg.)Não informado. Zimbabwe Journal of Agricultural Research. Ministry of Lands, Agriculture and Rural Resettlement, 1980.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.