(1981). Nutrient requirements of goats: Angora, dairy, and meat goats in temperate and tropical countries. National Acad. of Sciences.
Chicago-Zitierstil (17. Ausg.)Nutrient Requirements of Goats: Angora, Dairy, and Meat Goats in Temperate and Tropical Countries. Washington, DC: National Acad. of Sciences, 1981.
MLA-Zitierstil (9. Ausg.)Nutrient Requirements of Goats: Angora, Dairy, and Meat Goats in Temperate and Tropical Countries. National Acad. of Sciences, 1981.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.