Bampfied, A. True to life: Pre- Intermediate. Cambridge: Cambridge University Press.
シカゴスタイル引用形Bampfied, Andrew. True to Life: Pre- Intermediate. Cambridge: Cambridge University Press.
MLA引用形式Bampfied, Andrew. True to Life: Pre- Intermediate. Cambridge: Cambridge University Press.
警告: この引用は必ずしも正確ではありません.