APA (7th ed.) Citation

Barnes, D. R., Britton, J. N., & Rosen, H. (1971). Language, the learner and the school. Penguin Books.

Chicago Style (17th ed.) Citation

Barnes, Douglas R., James N. Britton, and Harold Rosen. Language, the Learner and the School. Harmondsworth: Penguin Books, 1971.

MLA (8th ed.) Citation

Barnes, Douglas R., et al. Language, the Learner and the School. Penguin Books, 1971.