(1998). Reward: Upper-intermediate: Grammar and vocabulary workbook. Oxford: MacMillan.
シカゴスタイル引用形Reward: Upper-intermediate: Grammar and Vocabulary Workbook. Oxford: MacMillan, 1998.
MLA引用形式Reward: Upper-intermediate: Grammar and Vocabulary Workbook. Oxford: MacMillan, 1998.
警告: この引用は必ずしも正確ではありません.