Yoshida, K., & 吉田久一. (1971). Jinbutsu de tsuzuru kindai shakai jigyō no ayumi. Zenkoku Shakai Fukushi Kyōgikai.
Chicago Style (17th ed.) CitationYoshida, Kyūichi, and 吉田久一. Jinbutsu De Tsuzuru Kindai Shakai Jigyō No Ayumi. Tōkyō: Zenkoku Shakai Fukushi Kyōgikai, 1971.
MLA (8th ed.) CitationYoshida, Kyūichi, and 吉田久一. Jinbutsu De Tsuzuru Kindai Shakai Jigyō No Ayumi. Zenkoku Shakai Fukushi Kyōgikai, 1971.
Warning: These citations may not always be 100% accurate.