MLA

Hinskens, Frans, Roeland Van Hout, and Willem Leo Wetzels. Variation, Change and Phonological Theory. Amsterdam [etc.]: John Benjamins, 1997.

APA

Hinskens, F., Van Hout, R., & Wetzels, W. Leo. (1997). Variation, change and phonological theory. Amsterdam [etc.]: John Benjamins.

Chicago

Hinskens, Frans ed., Roeland Van Hout ed., and Willem Leo Wetzels ed. Variation, Change and Phonological Theory. Amsterdam [etc.]: John Benjamins, 1997.