Wells, J. C. (2008). Longman Pronunciation Dictionary 3rd Edition. Pearson.
Dyfyniad Arddull ChicagoWells, J C. Longman Pronunciation Dictionary 3rd Edition. Pearson, 2008.
Dyfyniad MLAWells, J C. Longman Pronunciation Dictionary 3rd Edition. Pearson, 2008.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.