Thomas, B. (1973). Migration and economic growth/2nd ed (2nd ed.). Cambridge University Press.
Dyfyniad Arddull ChicagoThomas, Brinley. Migration and Economic Growth/2nd Ed. 2nd ed. Cambridge: Cambridge University Press, 1973.
Dyfyniad MLAThomas, Brinley. Migration and Economic Growth/2nd Ed. 2nd ed. Cambridge University Press, 1973.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.