APA (7th ed.) Citation

National Research Council (U.S.). Subcommittee on Horse Nutrition. (1989). Nutrient requirements of horses (5th rev. ed.). National Academy Press.

Chicago Style (17th ed.) Citation

National Research Council (U.S.). Subcommittee on Horse Nutrition. Nutrient Requirements of Horses. 5th rev. ed. Washington, D.C.: National Academy Press, 1989.

MLA (9th ed.) Citation

National Research Council (U.S.). Subcommittee on Horse Nutrition. Nutrient Requirements of Horses. 5th rev. ed. National Academy Press, 1989.