APA引用形式

Richards, J. C. (1990). Interchange: English for international communication. Cambridge: Cambridge University Press.

シカゴスタイル引用形

Richards, Jack C. Interchange: English for International Communication. Cambridge: Cambridge University Press, 1990.

MLA引用形式

Richards, Jack C. Interchange: English for International Communication. Cambridge: Cambridge University Press, 1990.

警告: この引用は必ずしも正確ではありません.