National research council Board of Agriculture. (1988). Nutrient requirements of swine (10.). National Academy press.
Chicago-стиль цитированияNational research council Board of Agriculture. Nutrient Requirements of Swine. 10. National Academy press, 1988.
MLA-цитированиеNational research council Board of Agriculture. Nutrient Requirements of Swine. 10. National Academy press, 1988.
Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.