Dictionary, ISBN 4-7674-2015-6 Malm, William P. Japanese Music and Musical Instruments 1st. Tokyo & Rutland, Vt.: C. E. Tuttle. 1959. Gagaku, Imperial Court
Griffith: His Life and Work (New York: Oxford University Press, 1972) William M. Drew, D. W. Griffith's "Intolerance:" Its Genesis and Its Vision (Jefferson
translation (1932). The Spanish original: La Rebellion de las Masas (1930). Tuttle, Howard N. The Crowd is Untruth: The Existential Critique of Mass Society