Houwers, D. J. (1988). Ovine lentivirus infections (maedi-visna zwoegerziekte) aspects of immunology, pathology, epidemiology and control. Ultrech: Drukkerij.
Chicago Style CitationHouwers, Dirk Jan. Ovine Lentivirus Infections (maedi-visna Zwoegerziekte) Aspects of Immunology, Pathology, Epidemiology and Control. Ultrech: Drukkerij, 1988.
MLA CitationHouwers, Dirk Jan. Ovine Lentivirus Infections (maedi-visna Zwoegerziekte) Aspects of Immunology, Pathology, Epidemiology and Control. Ultrech: Drukkerij, 1988.
Warning: These citations may not always be 100% accurate.