Diana Pye. (1996). CAE listening and speaking skills. Cambridge, UK: Cambridge University Press.
シカゴスタイル引用形Diana Pye. CAE Listening and Speaking Skills. Cambridge, UK: Cambridge University Press, 1996.
MLA引用形式Diana Pye. CAE Listening and Speaking Skills. Cambridge, UK: Cambridge University Press, 1996.
警告: この引用は必ずしも正確ではありません.