(1981). Nutrient requirements of goats: Angora, dairy, and meat goats in temperate and tropical countries. Washington, D.C: National Academy Press.
Chicago-stil citatNutrient Requirements of Goats: Angora, Dairy, and Meat Goats in Temperate and Tropical Countries. Washington, D.C: National Academy Press, 1981.
MLA-referensNutrient Requirements of Goats: Angora, Dairy, and Meat Goats in Temperate and Tropical Countries. Washington, D.C: National Academy Press, 1981.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.