Cita APA

Richards, J. C., Platt, J., & Weber, H. (1985). Longman dictionary of applied linguistics. Longman.

Citación estilo Chicago

Richards, Jack C., John Platt, and Heidi Weber. Longman Dictionary of Applied Linguistics. Essex: Longman, 1985.

Cita MLA

Richards, Jack C., et al. Longman Dictionary of Applied Linguistics. Longman, 1985.