Bixby, J. (2002). Up close: English for global communication : Workbook. Boston, MA: Heinle & Heinle/Thomson Learning.
シカゴスタイル引用形Bixby, Jennifer. Up Close: English for Global Communication : Workbook. Boston, MA: Heinle & Heinle/Thomson Learning, 2002.
MLA引用形式Bixby, Jennifer. Up Close: English for Global Communication : Workbook. Boston, MA: Heinle & Heinle/Thomson Learning, 2002.
警告: この引用は必ずしも正確ではありません.