Schafran. The Road to Resegregation. University of California Press.
Dyfyniad Arddull ChicagoSchafran. The Road to Resegregation. University of California Press.
Dyfyniad MLASchafran. The Road to Resegregation. University of California Press.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.