Carroll, B. J. . .. (1971). Systems and structures of english. Oxford University Press.
Dyfyniad Arddull ChicagoCarroll, Brendan J. Systems and Structures of English. New Delhi: Oxford University Press, 1971.
Dyfyniad MLACarroll, Brendan J. Systems and Structures of English. Oxford University Press, 1971.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.