Richards, J. C. (1984). Error analysis: Perspectives on second language acquisition. Longman.
Chicagoスタイル(17版)引用形式Richards, Jack C. Error Analysis: Perspectives on Second Language Acquisition. London: Longman, 1984.
MLA(9版)引用形式Richards, Jack C. Error Analysis: Perspectives on Second Language Acquisition. Longman, 1984.
警告: この引用は必ずしも正確ではありません.