APA (7th ed.) Citation

Downing, P., Noonan, M., & Lima, S. D. (1992). The linguistics of literacy. John Benjamins.

Chicago Style (17th ed.) Citation

Downing, Pamela, Michael Noonan, and Susan D. Lima. The Linguistics of Literacy. Amsterdam [etc.]: John Benjamins, 1992.

MLA (9th ed.) Citation

Downing, Pamela, et al. The Linguistics of Literacy. John Benjamins, 1992.