ebrary, Inc, Nuyts, J., Bolkestein, A. M., & Vet, C. (1990). Layers and levels of representation in language theory: A functional view. J. Benjamins Pub. Co..
芝加哥风格引文ebrary, Inc, Jan Nuyts, A. Machtelt Bolkestein, 与 Co Vet. Layers and Levels of Representation in Language Theory: A Functional View. Amsterdam ; Philadelphia: J. Benjamins Pub. Co., 1990.
MLA引文ebrary, Inc, et al. Layers and Levels of Representation in Language Theory: A Functional View. J. Benjamins Pub. Co., 1990.
警告：这些引文格式不一定是100％准确.