Cortina Joe, & Elder Janet. (2005). Opening Doors: Understanding College Reading. American: MC Graw Hill.
シカゴスタイル引用形Cortina Joe, , Elder Janet. Opening Doors: Understanding College Reading. American: MC Graw Hill, 2005.
MLA引用形式Cortina Joe, , Elder Janet. Opening Doors: Understanding College Reading. American: MC Graw Hill, 2005.
警告: この引用は必ずしも正確ではありません.