Blass, L., & Laurie Blass. (2007). Quest 2: Listening and speaking. New York, NY: McGraw-Hill.
シカゴスタイル引用形Blass, Laurie, , Laurie Blass. Quest 2: Listening and Speaking. New York, NY: McGraw-Hill, 2007.
MLA引用形式Blass, Laurie, , Laurie Blass. Quest 2: Listening and Speaking. New York, NY: McGraw-Hill, 2007.
警告: この引用は必ずしも正確ではありません.