Bampfield, A. True to life: Intermediate. Cambridge: Cambridge University Press.
シカゴスタイル引用形Bampfield, Andrew. True to Life: Intermediate. Cambridge: Cambridge University Press.
MLA引用形式Bampfield, Andrew. True to Life: 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.