Fukuzawa Yukichi to Sono Monka Shoshi by Maruyama Makoto, Tomita Masafumi; Meiji-jin no Mita Fukuzawa Yukichi by Itō MasaoShun’ichi H. TakayanagiMN 27:1 (1972) pp. 122–23 → jstor.org/stable/2383491ShareThe Origin of the Japanese Language by Ohno SusumuKabuki: The Popular Theater by Toita Yasuji, Don Kenny, Donald L. Keene