Cita APA

Richards, J. C. E. (1974). Error analysis: Perspective on second language acquisition. Longman.

Citación estilo Chicago

Richards, Jack C Ed. Error Analysis: Perspective on Second Language Acquisition. London: Longman, 1974.

Cita MLA

Richards, Jack C Ed. Error Analysis: Perspective on Second Language Acquisition. Longman, 1974.

Warning: These citations may not always be 100% accurate.