O'Mary, C. C., & Dyer, I. A. (1972). Commercial beef cattle production. Lea & Febiger.
Chicago Style (17th ed.) CitationO'Mary, C. C., and Irwin Allen Dyer. Commercial Beef Cattle Production. Philadelphia: Lea & Febiger, 1972.
MLA (9th ed.) CitationO'Mary, C. C., and Irwin Allen Dyer. Commercial Beef Cattle Production. Lea & Febiger, 1972.
Warning: These citations may not always be 100% accurate.