Cita APA (7th ed.)
ebrary, Inc, Hinskens, F., Hout, R. v., & Wetzels, L. (1997). Variation, change and phonological theory. J. Benjamins.
Cita Chicago (17th ed.)
ebrary, Inc, Frans Hinskens, Roeland van Hout, i Leo Wetzels. Variation, Change and Phonological Theory. Amsterdam ; Philadelphia: J. Benjamins, 1997.
Cita MLA (9th ed.)
ebrary, Inc, et al. Variation, Change and Phonological Theory. J. Benjamins, 1997.
Atenció: Aquestes cites poden no estar 100% correctes.