National Association for the Teaching of English, Jones, A., & Mulford, J. (1971). Children using language: An approach to English in the primary school. Oxford University Press for the National Association for the Teaching of English.

National Association for the Teaching of English, Anthony Jones, and Jeremy Mulford. Children Using Language: An Approach to English in the Primary School. London, England: Oxford University Press for the National Association for the Teaching of English, 1971.

National Association for the Teaching of English, et al. Children Using Language: An Approach to English in the Primary School. Oxford University Press for the National Association for the Teaching of English, 1971.