1. Kevin M. Doak, A History of Nationalism in Modern Japan: Placing the People (Leiden and Boston, MA: Brill, 2007), Ch. 4.
2. Tessa Morris-Suzuki, A History of Japanese Economic Thought (London and New York: Routledge, 1989), 64.
3. Richard H. Minear, Japanese Tradition and Western Law: Emperor, State, and Law in the Thought of Hozumi Yatsuka (Cambridge, MA: Harvard University Press, 1970), 182.
4. Ishida Takeshi, Nihon no Shakai Kagaku [Social Sciences in Japan] (Tokyo Daigaku Shuppankai, 1984), 107–124.
5. Yanaihara Tadao, Watakushi no Ayundekita Michi [The Road I Have Walked] (1958), in YTZ 26, 237–238.