Cornick, N. A., & Helgerson, A. F. (2004). Transmission and Infectious Dose of Escherichia coli O157: H7 in Swine. American Society for Microbiology.
Chicago Style CitationCornick, N. A., and A. F. Helgerson. Transmission and Infectious Dose of Escherichia Coli O157: H7 in Swine. American Society for Microbiology, 2004.
MLA CitationCornick, N. A., and A. F. Helgerson. Transmission and Infectious Dose of Escherichia Coli O157: H7 in Swine. American Society for Microbiology, 2004.
Warning: These citations may not always be 100% accurate.