Não informado. (1962). Contributions from the Department of Veterinary Science. Obihiro Zootechnical University, Department of Veterinary Science.
Chicago-referens (17:e uppl.)Não informado. Contributions from the Department of Veterinary Science. Obihiro, Japão: Obihiro Zootechnical University, Department of Veterinary Science, 1962.
MLA-referens (8:e uppl.)Não informado. Contributions from the Department of Veterinary Science. Obihiro Zootechnical University, Department of Veterinary Science, 1962.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.