APA (7th ed.) Citation

Brethour, J. R., & Duitsman, W. W. (1973). Beef cattle feeding investigations 1972 - 1973.

Chicago Style (17th ed.) Citation

Brethour, John R., and W. W. Duitsman. Beef Cattle Feeding Investigations 1972 - 1973. Manhattan, 1973.

MLA (9th ed.) Citation

Brethour, John R., and W. W. Duitsman. Beef Cattle Feeding Investigations 1972 - 1973. 1973.