Cray, W. C., & Moon, H. W. (1995). Experimental infection of calves and adult cattle with Escherichia coli O157: H7.
Chicago Style CitationCray, W C., i H W. Moon. Experimental Infection of Calves and Adult Cattle With Escherichia Coli O157: H7. 1995.
Cita MLACray, W C., i H W. Moon. Experimental Infection of Calves and Adult Cattle With Escherichia Coli O157: H7. 1995.
Atenció: Aquestes cites poden no estar 100% correctes.