Lyons, J. (1968). Introduction to theoretical linguistics. Cambridge University Press.
Dyfyniad Arddull ChicagoLyons, John. Introduction to Theoretical Linguistics. London: Cambridge University Press, 1968.
Dyfyniad MLALyons, John. Introduction to Theoretical Linguistics. Cambridge University Press, 1968.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.