Cita APA

National Research Council (U.S.). Subcommittee on Dairy Cattle Nutrition. (2001). Nutrient requirements of dairy cattle National Academy Press.

Citación estilo Chicago

National Research Council (U.S.). Subcommittee on Dairy Cattle Nutrition. Nutrient Requirements of Dairy Cattle. 7th rev. ed. Washington: National Academy Press, 2001.

Cita MLA

National Research Council (U.S.). Subcommittee on Dairy Cattle Nutrition. Nutrient Requirements of Dairy Cattle. 7th rev. ed. Washington: National Academy Press, 2001.