Dyfyniad APA
ebrary, Inc, Dufter, A., Fleischer, J., & Seiler, G. (2009). Describing and modeling variation in grammar. Mouton de Gruyter.
Dyfyniad Arddull Chicago
ebrary, Inc, Andreas Dufter, Jürg Fleischer, and Guido Seiler. Describing and Modeling Variation in Grammar. Berlin ; New York: Mouton de Gruyter, 2009.
Dyfyniad MLA
ebrary, Inc, et al. Describing and Modeling Variation in Grammar. Mouton de Gruyter, 2009.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.