Dyfyniad APA
ebrary, Inc, Hinskens, F., Hout, R. v., & Wetzels, L. (1997). Variation, change and phonological theory. J. Benjamins.
Dyfyniad Arddull Chicago
ebrary, Inc, Frans Hinskens, Roeland van Hout, and Leo Wetzels. Variation, Change and Phonological Theory. Amsterdam ; Philadelphia: J. Benjamins, 1997.
Dyfyniad MLA
ebrary, Inc, et al. Variation, Change and Phonological Theory. J. Benjamins, 1997.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.