APA (7th ed.) Citation

Smith, W. W., & Gregory, R. W. (1941). Elements of livestock judging. J. B. Lippincott company.

Chicago Style (17th ed.) Citation

Smith, William Wesley, and R. W. Gregory. Elements of Livestock Judging. Chicago ; Philadelphia [etc.]: J. B. Lippincott company, 1941.

MLA (9th ed.) Citation

Smith, William Wesley, and R. W. Gregory. Elements of Livestock Judging. J. B. Lippincott company, 1941.