APA (7th ed.) Citation

National Research Council (U.S.). Subcommittee on Horse Nutrition & National Academy of Sciences (U.S.). (1966). Nutrient requirements of horses (Second revised edition.). National Research Council.

Chicago Style (17th ed.) Citation

National Research Council (U.S.). Subcommittee on Horse Nutrition and National Academy of Sciences (U.S.). Nutrient Requirements of Horses. Second revised edition. Washington: National Research Council, 1966.

MLA (9th ed.) Citation

National Research Council (U.S.). Subcommittee on Horse Nutrition and National Academy of Sciences (U.S.). Nutrient Requirements of Horses. Second revised edition. National Research Council, 1966.