Não informado. (1961). Journal of Osaka University Dental School. Osaka University, Faculty of Dentistry.
Παραπομπή σε μορφή Chicago (17η εκδ.)Não informado. Journal of Osaka University Dental School. Suita, Japão: Osaka University, Faculty of Dentistry, 1961.
Παραπομπή σε μορφή MLA (8th εκδ.)Não informado. Journal of Osaka University Dental School. Osaka University, Faculty of Dentistry, 1961.
Πρόσοχή: Οι παραπομπές μπορεί να μην είναι 100% ακριβείς.