Cita APA (7a ed.)

Trask, R. L., & Stockwell, P. (2007). Language and linguistics: The key concepts (2nd ed.). Routledge.

Cita Chicago Style (17a ed.)

Trask, R. L., y Peter Stockwell. Language and Linguistics: The Key Concepts. 2nd ed. London ; and New York: Routledge, 2007.

Cita MLA (9a ed.)

Trask, R. L., y Peter Stockwell. Language and Linguistics: The Key Concepts. 2nd ed. Routledge, 2007.