Will Forsyth. (1996). Skills plus reading and speaking (advanced). London: Heineman.
シカゴスタイル引用形Will Forsyth. Skills Plus Reading and Speaking (advanced). London: Heineman, 1996.
MLA引用形式Will Forsyth. Skills Plus Reading and Speaking (advanced). London: Heineman, 1996.
警告: この引用は必ずしも正確ではありません.