Não informado. (1963). Rhodesian journal of agricultural research. Agricultural Research Council of Central Africa.
Chicago-Zitierstil (17. Ausg.)Não informado. Rhodesian Journal of Agricultural Research. Salisbury, Zimbabwe: Agricultural Research Council of Central Africa, 1963.
MLA-Zitierstil (8. Ausg.)Não informado. Rhodesian Journal of Agricultural Research. Agricultural Research Council of Central Africa, 1963.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.