Dulmage, H. T., Martinez, A. J., & Pena, T. (1976). Bioassay of Bacillus thuringiensis (Berliner) endotoxin using the tobacco budworm. U.S. Dept. of Agriculture, Agricultural Research Service.
Chicago Style (17th ed.) CitationDulmage, Howard T., A. J. Martinez, and T. Pena. Bioassay of Bacillus Thuringiensis (Berliner) Endotoxin Using the Tobacco Budworm. Washington: U.S. Dept. of Agriculture, Agricultural Research Service, 1976.
MLA (9th ed.) CitationDulmage, Howard T., et al. Bioassay of Bacillus Thuringiensis (Berliner) Endotoxin Using the Tobacco Budworm. U.S. Dept. of Agriculture, Agricultural Research Service, 1976.
Warning: These citations may not always be 100% accurate.