Não informado. (1980). ZIMBABWE VETERINARY JOURNAL. Zimbabwe Veterinary Association.
Chicagoスタイル(17版)引用形式Não informado. ZIMBABWE VETERINARY JOURNAL. Salisbury, Zimbabwe: Zimbabwe Veterinary Association, 1980.
MLA(8版)引用形式Não informado. ZIMBABWE VETERINARY JOURNAL. Zimbabwe Veterinary Association, 1980.
警告: この引用は必ずしも正確ではありません.