Não informado. (1905). Report of the Government Veterinary Bacteriologist, South Africa. Department of Agriculture.
Chicago-referens (17:e uppl.)Não informado. Report of the Government Veterinary Bacteriologist, South Africa. Pretoria, Africa do Sul: Department of Agriculture, 1905.
MLA-referens (8:e uppl.)Não informado. Report of the Government Veterinary Bacteriologist, South Africa. Department of Agriculture, 1905.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.