Carlsson, U. (1994). Pestivirus infections in pregnant sheep and cattle: Studies on epidemiology, reproduction, and prospects for control. Dept. of Cattle and Sheep Diseases, Faculty of Veterinary Medicine, Swedish University of Agricultural Sciences.
Chicago Style (17th ed.) CitationCarlsson, Ulla. Pestivirus Infections in Pregnant Sheep and Cattle: Studies on Epidemiology, Reproduction, and Prospects for Control. Uppsala: Dept. of Cattle and Sheep Diseases, Faculty of Veterinary Medicine, Swedish University of Agricultural Sciences, 1994.
MLA (9th ed.) CitationCarlsson, Ulla. Pestivirus Infections in Pregnant Sheep and Cattle: Studies on Epidemiology, Reproduction, and Prospects for Control. Dept. of Cattle and Sheep Diseases, Faculty of Veterinary Medicine, Swedish University of Agricultural Sciences, 1994.