APA (7th ed.) Citation

(1972). Language, the learner and the school (Rev. ed., reprint.). Penguin Books.

Chicago Style (17th ed.) Citation

Language, the Learner and the School. Rev. ed., reprint. Harmondsworth [u.a.]: Penguin Books, 1972.

MLA (9th ed.) Citation

Language, the Learner and the School. Rev. ed., reprint. Penguin Books, 1972.