Evans, R. (1960). Rations for livestock. London: Ministry of Agriculture, Fisheries and Food.
Citación estilo ChicagoEvans, R.E. Rations for Livestock. London: Ministry of Agriculture, Fisheries and Food, 1960.
Cita MLAEvans, R.E. Rations for Livestock. London: Ministry of Agriculture, Fisheries and Food, 1960.
Precaución: Estas citas no son 100% exactas.