TRUDGILL, P. (1996). Dialects. Routledge.
Dyfyniad Arddull ChicagoTRUDGILL, Peter. Dialects. London: Routledge, 1996.
Dyfyniad MLATRUDGILL, Peter. Dialects. Routledge, 1996.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.
TRUDGILL, P. (1996). Dialects. Routledge.
Dyfyniad Arddull ChicagoTRUDGILL, Peter. Dialects. London: Routledge, 1996.
Dyfyniad MLATRUDGILL, Peter. Dialects. Routledge, 1996.