Feis, H. (1964). Europe, the world's banker, 1870-1914. New York: The Norton Library.
Dyfyniad Arddull ChicagoFeis, Herbert. Europe, the World's Banker, 1870-1914. New York: The Norton Library, 1964.
Dyfyniad MLAFeis, Herbert. Europe, the World's Banker, 1870-1914. New York: The Norton Library, 1964.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.