APA (7th ed.) Citation

Crystal, D. (1987). Child language, learning, and linguistics: An overview for the teaching and therapeutic professions (2nd ed.). E. Arnold.

Chicago Style (17th ed.) Citation

Crystal, David. Child Language, Learning, and Linguistics: An Overview for the Teaching and Therapeutic Professions. 2nd ed. [London]: E. Arnold, 1987.

MLA (9th ed.) Citation

Crystal, David. Child Language, Learning, and Linguistics: An Overview for the Teaching and Therapeutic Professions. 2nd ed. E. Arnold, 1987.