Jakobson,Roman. (1973). Main trends in the science of language. George Allen & Unwin.
Dyfyniad Arddull ChicagoJakobson,Roman. Main Trends in the Science of Language. London: George Allen & Unwin, 1973.
Dyfyniad MLAJakobson,Roman. Main Trends in the Science of Language. George Allen & Unwin, 1973.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.