APA (7th ed.) Citation

Thompson, U. D., & Dahlberg, F. I. Livestock safety. Texas Agricultural Extension Service.

Chicago Style (17th ed.) Citation

Thompson, Uel D., and F. I. Dahlberg. Livestock Safety. College Station, Texas: Texas Agricultural Extension Service.

MLA (9th ed.) Citation

Thompson, Uel D., and F. I. Dahlberg. Livestock Safety. Texas Agricultural Extension Service.