APA (7th ed.) Citation

(1970). Nutrient requirements of horses (2. rev. ed., 6. print.). National Acad. of Sciences.

Chicago Style (17th ed.) Citation

Nutrient Requirements of Horses. 2. rev. ed., 6. print. Washington, DC: National Acad. of Sciences, 1970.

MLA (9th ed.) Citation

Nutrient Requirements of Horses. 2. rev. ed., 6. print. National Acad. of Sciences, 1970.