Dyfyniad APA
ebrary, Inc, Downing, P., Lima, S. D., & Noonan, M. (1992). The linguistics of literacy. J. Benjamins Pub. Co..
Dyfyniad Arddull Chicago
ebrary, Inc, Pamela Downing, Susan D. Lima, and Michael Noonan. The Linguistics of Literacy. Amsterdam ; Philadelphia: J. Benjamins Pub. Co., 1992.
Dyfyniad MLA
ebrary, Inc, et al. The Linguistics of Literacy. J. Benjamins Pub. Co., 1992.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.