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Dyfyniad Arddull ChicagoBlom, Wilhelmina Bernardina Theodora, and Sharon Unsworth. Experimental Methods in Language Acquisition Research. Philadelphia: John Benjamins Pub. Company, 2010.
Dyfyniad MLABlom, Wilhelmina Bernardina Theodora, and Sharon Unsworth. Experimental Methods in Language Acquisition Research. John Benjamins Pub. Company, 2010.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.