APA (7th ed.) Citation

National Research Council (U.S.). Subcommittee on Poultry Nutrition & National Academy of Sciences (U.S.). (1971). Nutrient requirements of poultry (Sixth revised edition.). National Academy of Sciences.

Chicago Style (17th ed.) Citation

National Research Council (U.S.). Subcommittee on Poultry Nutrition and National Academy of Sciences (U.S.). Nutrient Requirements of Poultry. Sixth revised edition. Washington: National Academy of Sciences, 1971.

MLA (9th ed.) Citation

National Research Council (U.S.). Subcommittee on Poultry Nutrition and National Academy of Sciences (U.S.). Nutrient Requirements of Poultry. Sixth revised edition. National Academy of Sciences, 1971.