Bradley, W. G. (1941). Methods of breeding Chelonus annulipes on the Mediterranean flour moth for use against the European corn borer. U.S. Dep. of Agriculture.
Chicago Style (17th ed.) CitationBradley, William G. Methods of Breeding Chelonus Annulipes on the Mediterranean Flour Moth for Use Against the European Corn Borer. Washington: U.S. Dep. of Agriculture, 1941.
MLA (9th ed.) CitationBradley, William G. Methods of Breeding Chelonus Annulipes on the Mediterranean Flour Moth for Use Against the European Corn Borer. U.S. Dep. of Agriculture, 1941.
Warning: These citations may not always be 100% accurate.