宇喜多, 義., & UKITA, Y. (1949). On the position of the Gilyak numeral in the course of development of the numeral. 北海道学芸大学.
Chicago Style (17th ed.) Citation宇喜多, 義昌, and Yoshimasa UKITA. On the Position of the Gilyak Numeral in the Course of Development of the Numeral. 北海道学芸大学, 1949.
MLA (8th ed.) Citation宇喜多, 義昌, and Yoshimasa UKITA. On the Position of the Gilyak Numeral in the Course of Development of the Numeral. 北海道学芸大学, 1949.
Warning: These citations may not always be 100% accurate.