A P.M Show. (1987). FAO animal production and health paper N.67.1: Trypanotolerant cattle and livestock development in West and Central Africa: Vol.2. Rome: FAO.
Trích dẫn kiểu ChicagoA P.M Show. FAO Animal Production and Health Paper N.67.1: Trypanotolerant Cattle and Livestock Development in West and Central Africa: Vol.2. Rome: FAO, 1987.
Trích dẫn MLAA P.M Show. FAO Animal Production and Health Paper N.67.1: Trypanotolerant Cattle and Livestock Development in West and Central Africa: Vol.2. Rome: FAO, 1987.
Cảnh báo: Các trích dẫn này có thể không phải lúc nào cũng chính xác 100%.