Cita APA

Trask, R. L., & Stockwell, P. (2007). Language and linguistics: The key concepts (Second edition.). London: Routledge.

Citación estilo Chicago

Trask, Robert Larry, y Peter Stockwell. Language and Linguistics: The Key Concepts. Second edition. London: Routledge, 2007.

Cita MLA

Trask, Robert Larry, y Peter Stockwell. Language and Linguistics: The Key Concepts. Second edition. London: Routledge, 2007.