Richards, J. C. E. (1974). Error analysis: Perspective on second language acquisition. Longman.
Citación estilo ChicagoRichards, Jack C Ed. Error Analysis: Perspective on Second Language Acquisition. London: Longman, 1974.
Cita MLARichards, Jack C Ed. Error Analysis: Perspective on Second Language Acquisition. Longman, 1974.
Warning: These citations may not always be 100% accurate.