Medieval Japan. Essays in Institutional History by John W. Hall, Jeffrey P. MassJohn S. BrownleeMN 30:2 (1975) pp. 211–12 → jstor.org/stable/2383844ShareA Study of Samurai Income and Entrepreneurship. Quantitative Analyses of Economic and Social Aspects of the Samurai in Tokugawa and Meiji Japan by Kozo YamamuraThe New Official Guide: Japan by Japan National Tourist Association