Cita APA

Richards, J. C., Platt, J., & Platt, H. (1992). Longman dictionary of language teaching and applied linguistcs. Harlow: Longman Group.

Citación estilo Chicago

Richards, Jack C., John Platt, and Hidi Platt. Longman Dictionary of Language Teaching and Applied Linguistcs. Harlow: Longman Group, 1992.

Cita MLA

Richards, Jack C., John Platt, and Hidi Platt. Longman Dictionary of Language Teaching and Applied Linguistcs. Harlow: Longman Group, 1992.