APA (7th ed.) Citation

Machen, R. V., Byers, F. M., Conrad, B. E., & Huston, J. E. (1987). Active immunization against somatostatin in growing and finishing beef cattle.

Chicago Style (17th ed.) Citation

Machen, Richard Vaughn, Floyd M. Byers, B. E. Conrad, and James E. Huston. Active Immunization Against Somatostatin in Growing and Finishing Beef Cattle. 1987.

MLA (9th ed.) Citation

Machen, Richard Vaughn, et al. Active Immunization Against Somatostatin in Growing and Finishing Beef Cattle. 1987.