APA Citation

Richards, J. C. (1977). Error analysis: Perspectives on second language acquisition. Longman.

Chicago Style Citation

Richards, Jack C. Error Analysis: Perspectives On Second Language Acquisition. Longman, 1977.

MLA Citation

Richards, Jack C. Error Analysis: Perspectives On Second Language Acquisition. Longman, 1977.

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