Sorel, G. (1950). Reflections on violence. Collier books.
Dyfyniad Arddull ChicagoSorel, Georges. Reflections on Violence. New York: Collier books, 1950.
Dyfyniad MLASorel, Georges. Reflections on Violence. Collier books, 1950.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.