Não informado. (1973). Contributions from the School of Veterinary Medicine. Obihiro University of Agriculture and Veterinary Medicine.
Παραπομπή σε μορφή Chicago (17η εκδ.)Não informado. Contributions from the School of Veterinary Medicine. Obihiro, Japão: Obihiro University of Agriculture and Veterinary Medicine, 1973.
Παραπομπή σε μορφή MLA (8th εκδ.)Não informado. Contributions from the School of Veterinary Medicine. Obihiro University of Agriculture and Veterinary Medicine, 1973.
Πρόσοχή: Οι παραπομπές μπορεί να μην είναι 100% ακριβείς.