Horn fly control on beef cattle /
Bureau of Entomology and Plant Quarantine, Agricultural Research Administration, U.S. Dept. of Agriculture.

APA Citation

United States. Bureau of Entomology and Plant Quarantine. (1950). Horn fly control on beef cattle. Washington, D.C.: U.S. Dept. of Agriculture.

MLA Citation

United States. Bureau of Entomology and Plant Quarantine. Horn Fly Control On Beef Cattle. Washington, D.C.: U.S. Dept. of Agriculture, 1950.

Warning: These citations may not always be complete (especially for serials).