Haines, C. G. (1947). The origins and background of the second world war. New York: Oxford university press.
Dyfyniad Arddull ChicagoHaines, C. Grove. The Origins and Background of the Second World War. New York: Oxford university press, 1947.
Dyfyniad MLAHaines, C. Grove. The Origins and Background of the Second World War. New York: Oxford university press, 1947.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.