Harban singh. (1972). Livestock and poultry production (11th ed.). prentice-hall.
Citación estilo ChicagoHarban singh. Livestock and Poultry Production. 11th ed. prentice-hall, 1972.
Cita MLAHarban singh. Livestock and Poultry Production. 11th ed. prentice-hall, 1972.
Warning: These citations may not always be 100% accurate.