Singleton, F. (1963). Workers' control in Yugoslavia. London: Fabian Society.
Dyfyniad Arddull ChicagoSingleton, Frederick. Workers' Control in Yugoslavia. London: Fabian Society, 1963.
Dyfyniad MLASingleton, Frederick. Workers' Control in Yugoslavia. London: Fabian Society, 1963.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.